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21. Full Text US5333
10/1847
METALLURGY | TECHNICAL GASES CONTAINING CARBON MONOXIDE | USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION | CHEMISTRY | LUBRICANTS | PETROLEUM, GAS OR COKE INDUSTRIES | PEAT | LUBRICATING COMPOSITIONS | FUELS
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22. Full Text US5589
05/1848
TRANSPORTING | TECHNICAL GASES CONTAINING CARBON MONOXIDE | CASTING | LUBRICANTS | PEAT | LUBRICATING COMPOSITIONS | POWDER METALLURGY | METALLURGY | USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION | CHEMISTRY | PETROLEUM, GAS OR COKE INDUSTRIES | PERFORMING OPERATIONS | FOUNDRY MOULDING | FUELS
Patent
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23. Full Text US5722
08/1848
METALLURGY | TECHNICAL GASES CONTAINING CARBON MONOXIDE | DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS | CHEMISTRY | LUBRICANTS | PETROLEUM, GAS OR COKE INDUSTRIES | PEAT | FUELS
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24. Full Text US6028
01/1849
METALLURGY | TECHNICAL GASES CONTAINING CARBON MONOXIDE | USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION | CHEMISTRY | LUBRICANTS | PETROLEUM, GAS OR COKE INDUSTRIES | PEAT | LUBRICATING COMPOSITIONS | FUELS
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25. Full Text US6071
01/1849
METALLURGY | TECHNICAL GASES CONTAINING CARBON MONOXIDE | USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION | CHEMISTRY | LUBRICANTS | PETROLEUM, GAS OR COKE INDUSTRIES | PEAT | LUBRICATING COMPOSITIONS | FUELS
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26. Full Text US6078
01/1849
TECHNICAL GASES CONTAINING CARBON MONOXIDE | FIXED CONSTRUCTIONS | LUBRICANTS | PEAT | LUBRICATING COMPOSITIONS | LADDERS | METALLURGY | FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES,FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS,BLINDS, GATES | USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION | CHEMISTRY | DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL | PETROLEUM, GAS OR COKE INDUSTRIES | FUELS
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27. Full Text US6125
02/1849
TECHNICAL GASES CONTAINING CARBON MONOXIDE | FUELS NOT OTHERWISE PROVIDED FOR | LUBRICANTS | PEAT | SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K | FIRELIGHTERS | METALLURGY | ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL | NATURAL GAS | CHEMISTRY | PETROLEUM, GAS OR COKE INDUSTRIES | LIQUEFIED PETROLEUM GAS | FUELS
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28. Full Text US6145
02/1849
METALLURGY | TECHNICAL GASES CONTAINING CARBON MONOXIDE | DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS | CHEMISTRY | LUBRICANTS | PETROLEUM, GAS OR COKE INDUSTRIES | PEAT | FUELS
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29. Full Text US6263
04/1849
METALLURGY | TECHNICAL GASES CONTAINING CARBON MONOXIDE | USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION | CHEMISTRY | LUBRICANTS | PETROLEUM, GAS OR COKE INDUSTRIES | PEAT | LUBRICATING COMPOSITIONS | FUELS
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30. Full Text US6729
09/1849
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ARTCOLLECTIONS [XRACs] AND DIGESTS | TECHNICAL GASES CONTAINING CARBON MONOXIDE | RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES | MINERAL WAXES | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | CRACKING HYDROCARBON OILS | TECHNICAL SUBJECTS COVERED BY FORMER USPC | LUBRICANTS | PEAT | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC | TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | METALLURGY | REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS | PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION | CHEMISTRY | PETROLEUM, GAS OR COKE INDUSTRIES | REFORMING OF NAPHTHA | FUELS
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31. Full Text US7052
01/1850
TECHNICAL GASES CONTAINING CARBON MONOXIDE | RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES | MINERAL WAXES | CRACKING HYDROCARBON OILS | LUBRICANTS | PEAT | METALLURGY | REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS | PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION | CHEMISTRY | PETROLEUM, GAS OR COKE INDUSTRIES | REFORMING OF NAPHTHA | FUELS
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32. Full Text US7115
02/1850
TECHNICAL GASES CONTAINING CARBON MONOXIDE | RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES | MINERAL WAXES | GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS | CRACKING HYDROCARBON OILS | TECHNICAL SUBJECTS COVERED BY FORMER USPC | LUBRICANTS | PEAT | GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC | TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS | METALLURGY | REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS | PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION | CHEMISTRY | TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION | PETROLEUM, GAS OR COKE INDUSTRIES | REFORMING OF NAPHTHA | FUELS
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33. Full Text US7500
07/1850
TECHNICAL GASES CONTAINING CARBON MONOXIDE | SUCTION CLEANERS IN GENERAL | HUMAN NECESSITIES | LUBRICANTS | FURNITURE | PEAT | LUBRICATING COMPOSITIONS | SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS,STOREHOUSES, BARS, RESTAURANTS OR THE LIKE | SPICE MILLS | METALLURGY | COFFEE MILLS | PAYING COUNTERS | USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION | CHEMISTRY | DOMESTIC ARTICLES OR APPLIANCES | PETROLEUM, GAS OR COKE INDUSTRIES | FUELS
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34. Full Text US7667
09/1850
TECHNICAL GASES CONTAINING CARBON MONOXIDE | FUELS NOT OTHERWISE PROVIDED FOR | LUBRICANTS | PEAT | SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K | FIRELIGHTERS | METALLURGY | ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL | NATURAL GAS | CHEMISTRY | PETROLEUM, GAS OR COKE INDUSTRIES | LIQUEFIED PETROLEUM GAS | FUELS
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35. Full Text US7695
10/1850
TECHNICAL GASES CONTAINING CARBON MONOXIDE | ORGANIC MACROMOLECULAR COMPOUNDS | THEIR PREPARATION OR CHEMICAL WORKING-UP | LUBRICANTS | COMPOSITIONS OF MACROMOLECULAR COMPOUNDS | PEAT | LUBRICATING COMPOSITIONS | METALLURGY | USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION | CHEMISTRY | PETROLEUM, GAS OR COKE INDUSTRIES | COMPOSITIONS BASED THEREON | FUELS
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36. Full Text Nya förbättringar i gasers tillverkning och användning
by BARKER JOHN
12/1850, 1
METALLURGY | CARBURETTING AIR OR OTHER GASES | TECHNICAL GASES CONTAINING CARBON MONOXIDE | CHEMISTRY | PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROMSOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES | LUBRICANTS | PETROLEUM, GAS OR COKE INDUSTRIES | PEAT | FUELS
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37. Full Text US8176
06/1851
METALLURGY | TECHNICAL GASES CONTAINING CARBON MONOXIDE | USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATINGINGREDIENTS IN A LUBRICATING COMPOSITION | CHEMISTRY | LUBRICANTS | PETROLEUM, GAS OR COKE INDUSTRIES | PEAT | LUBRICATING COMPOSITIONS | FUELS
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38. Full Text US8492
11/1851
METALLURGY | TECHNICAL GASES CONTAINING CARBON MONOXIDE | DESTRUCTIVE DISTILLATION OF CARBONAGEOUS MATERIALS FORPRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS | CHEMISTRY | LUBRICANTS | PETROLEUM, GAS OR COKE INDUSTRIES | PEAT | FUELS
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39. Full Text US8705
02/1852
NON-METALLIC ELEMENTS | TECHNICAL GASES CONTAINING CARBON MONOXIDE | RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES | MINERAL WAXES | CRACKING HYDROCARBON OILS | LUBRICANTS | PEAT | COMPOUNDS THEREOF | METALLURGY | REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS | PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION | CHEMISTRY | INORGANIC CHEMISTRY | PETROLEUM, GAS OR COKE INDUSTRIES | REFORMING OF NAPHTHA | FUELS
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40. Full Text US8833
03/1852
TECHNICAL GASES CONTAINING CARBON MONOXIDE | RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, ORGASES | MINERAL WAXES | CRACKING HYDROCARBON OILS | LUBRICANTS | PEAT | METALLURGY | REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS | PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVEHYDROGENATION, OLIGOMERISATION, POLYMERISATION | CHEMISTRY | PETROLEUM, GAS OR COKE INDUSTRIES | REFORMING OF NAPHTHA | FUELS
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