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06/2020
CHEMICAL SURFACE TREATMENT | METALLURGY | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | COATING MATERIAL WITH METALLIC MATERIAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS | COATING METALLIC MATERIAL
Patent
06/2020
CHEMICAL SURFACE TREATMENT | METALLURGY | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | COATING MATERIAL WITH METALLIC MATERIAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS | COATING METALLIC MATERIAL
Patent
10/2020
CHEMICAL SURFACE TREATMENT | METALLURGY | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | COATING MATERIAL WITH METALLIC MATERIAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS | COATING METALLIC MATERIAL
Patent
03/2019
TRANSPORTING | GRINDING | CHEMICAL SURFACE TREATMENT | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | POLISHING | METALLURGY | COATING MATERIAL WITH METALLIC MATERIAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | PERFORMING OPERATIONS | CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS | MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING | DRESSING OR CONDITIONING OF ABRADING SURFACES | COATING METALLIC MATERIAL
Patent
06/2020
CHEMICAL SURFACE TREATMENT | MISCELLANEOUS APPLICATIONS OF MATERIALS | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | USE OF MATERIALS THEREFOR | FILLING PASTES | SPRAYING OR ATOMISING IN GENERAL | PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TOSURFACES, IN GENERAL | CHEMICAL PAINT OR INK REMOVERS | CHEMISTRY | COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION | MISCELLANEOUS COMPOSITIONS | TRANSPORTING | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | DYES | WOODSTAINS | DIFFUSION TREATMENT OF METALLIC MATERIAL | CORRECTING FLUIDS | LAYERED PRODUCTS | ADHESIVES | LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM | PAINTS | INKS | METALLURGY | COATING MATERIAL WITH METALLIC MATERIAL | PASTES OR SOLIDS FOR COLOURING OR PRINTING | APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | POLISHES | NATURAL RESINS | PERFORMING OPERATIONS | COATING METALLIC MATERIAL
Patent
09/2019
CHEMICAL SURFACE TREATMENT | CASTING | CLEANING | NOZZLES | ADDITIVE MANUFACTURING TECHNOLOGY | REGULATING | MAKING METALLIC POWDER | MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS | SPRAYING OR ATOMISING IN GENERAL | POWDER METALLURGY | MANUFACTURE OF ARTICLES FROM METALLIC POWDER | CONTROLLING | PREVENTION OF FOULING IN GENERAL | CHEMISTRY | CLEANING IN GENERAL | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | CONTROL OR REGULATING SYSTEMS IN GENERAL | TRANSPORTING | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | FUNCTIONAL ELEMENTS OF SUCH SYSTEMS | DIFFUSION TREATMENT OF METALLIC MATERIAL | CASTING OF METALS | WORKING METALLIC POWDER | ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING | METALLURGY | COATING MATERIAL WITH METALLIC MATERIAL | APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL | ATOMISING APPARATUS | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | SPRAYING APPARATUS | PHYSICS | CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES | PERFORMING OPERATIONS | COATING METALLIC MATERIAL
Patent
03/2019
CHEMICAL SURFACE TREATMENT | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | METALLURGY | COATING MATERIAL WITH METALLIC MATERIAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION | CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS | COATING METALLIC MATERIAL
Patent
06/2020
CHEMICAL SURFACE TREATMENT | METALLURGY | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | COATING MATERIAL WITH METALLIC MATERIAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION | COATING METALLIC MATERIAL
Patent
09/2018
MECHANICAL ENGINEERING | WEAPONS | BLASTING | CHEMICAL SURFACE TREATMENT | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | HEATING | LIGHTING | TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE | METALLURGY | COATING MATERIAL WITH METALLIC MATERIAL | STEAM GENERATION | METHODS OF STEAM GENERATION | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | STEAM BOILERS | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS | COATING METALLIC MATERIAL
Patent
08/2019
CHEMICAL SURFACE TREATMENT | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | METALLURGY | COATING MATERIAL WITH METALLIC MATERIAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION | CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS | COATING METALLIC MATERIAL
Patent
07/2019
MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS | MISCELLANEOUS APPLICATIONS OF MATERIALS | CHEMICAL SURFACE TREATMENT | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | ARTIFICIAL STONE | CEMENTS | REFRACTORIES | CHEMISTRY | SLAG | COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | MISCELLANEOUS COMPOSITIONS | SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION | DYES | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE | TREATMENT OF NATURAL STONE | ADHESIVES | CONCRETE | PAINTS | LIME, MAGNESIA | METALLURGY | COATING MATERIAL WITH METALLIC MATERIAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | POLISHES | CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS | NATURAL RESINS | ELECTRICITY | CERAMICS | COATING METALLIC MATERIAL | PRINTED CIRCUITS
Patent
06/2020
MISCELLANEOUS APPLICATIONS OF MATERIALS | CHEMICAL SURFACE TREATMENT | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | USE OF MATERIALS THEREFOR | FILLING PASTES | CABLES | CONDUCTORS | INSULATORS | CHEMICAL PAINT OR INK REMOVERS | BASIC ELECTRIC ELEMENTS | CHEMISTRY | COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | MISCELLANEOUS COMPOSITIONS | SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION | DYES | WOODSTAINS | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | CORRECTING FLUIDS | DIFFUSION TREATMENT OF METALLIC MATERIAL | ADHESIVES | SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES | PAINTS | INKS | METALLURGY | PASTES OR SOLIDS FOR COLOURING OR PRINTING | COATING MATERIAL WITH METALLIC MATERIAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | POLISHES | NATURAL RESINS | ELECTRICITY | COATING METALLIC MATERIAL
Patent
06/2020
MISCELLANEOUS APPLICATIONS OF MATERIALS | CHEMICAL SURFACE TREATMENT | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | USE OF MATERIALS THEREFOR | FILLING PASTES | CABLES | CONDUCTORS | INSULATORS | CHEMICAL PAINT OR INK REMOVERS | BASIC ELECTRIC ELEMENTS | CHEMISTRY | COATING COMPOSITIONS, e.g. PAINTS, VARNISHES ORLACQUERS | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | MISCELLANEOUS COMPOSITIONS | SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION | DYES | WOODSTAINS | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | CORRECTING FLUIDS | DIFFUSION TREATMENT OF METALLIC MATERIAL | ADHESIVES | SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES | PAINTS | INKS | METALLURGY | PASTES OR SOLIDS FOR COLOURING OR PRINTING | COATING MATERIAL WITH METALLIC MATERIAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | POLISHES | NATURAL RESINS | ELECTRICITY | COATING METALLIC MATERIAL
Patent
01/2020
CHEMICAL SURFACE TREATMENT | METALLURGY | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | COATING MATERIAL WITH METALLIC MATERIAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS | COATING METALLIC MATERIAL
Patent
01/2020
CHEMICAL SURFACE TREATMENT | METALLURGY | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | COATING MATERIAL WITH METALLIC MATERIAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | COATING METALLIC MATERIAL
Patent
10/2019
CHEMICAL SURFACE TREATMENT | METALLURGY | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | COATING MATERIAL WITH METALLIC MATERIAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | COATING METALLIC MATERIAL
Patent
03/2018
CHEMICAL SURFACE TREATMENT | METALLURGY | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | COATING MATERIAL WITH METALLIC MATERIAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION | COATING METALLIC MATERIAL
Patent
11/2016
CHEMICAL SURFACE TREATMENT | METALLURGY | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | COATING MATERIAL WITH METALLIC MATERIAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS | COATING METALLIC MATERIAL
Patent
05/2020
PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROMOBJECTS | CHEMICAL SURFACE TREATMENT | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | METALLURGY | COATING MATERIAL WITH METALLIC MATERIAL | APPARATUS THEREFOR | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS | ELECTROLYTIC OR ELECTROPHORETIC PROCESSES | COATING METALLIC MATERIAL
Patent
10/2020
CHEMICAL SURFACE TREATMENT | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | DIFFUSION TREATMENT OF METALLIC MATERIAL | COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL | METALLURGY | COATING MATERIAL WITH METALLIC MATERIAL | MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLICMATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASSC23 AND AT LEAST ONEPROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25 | CHEMISTRY | INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL | NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE | SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION | CLEANING OR DEGREASING OF METALLIC MATERIAL BY CHEMICALMETHODS OTHER THAN ELECTROLYSIS | COATING METALLIC MATERIAL
Patent
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