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Fluid level indicator
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Patent number 6,123,508
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Issue date Sep 26, 2000
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Barksdale, Inc.
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Angel Ching
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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Fire extinguishing apparatus for compressors
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Patent number 5,099,976
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Issue date Mar 31, 1992
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W. B. Jamison Limited Partnership
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Will B. Jamison
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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1674038
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Patent number 1,674,038
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Issue date Jun 19, 1928
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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1668792
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Patent number 1,668,792
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Issue date May 8, 1928
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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1658792
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Patent number 1,658,792
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Issue date Feb 14, 1928
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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1650340
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Patent number 1,650,340
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Issue date Nov 22, 1927
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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1631959
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Patent number 1,631,959
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Issue date Jun 14, 1927
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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1580194
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Patent number 1,580,194
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Issue date Apr 13, 1926
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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1528003
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Patent number 1,528,003
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Issue date Mar 3, 1925
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B60 - VEHICLES IN GENERAL
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1199851
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Patent number 1,199,851
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Issue date Oct 3, 1916
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F22 - STEAM GENERATION
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1181783
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Patent number 1,181,783
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Issue date May 2, 1916
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A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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1107391
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Patent number 1,107,391
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Issue date Aug 18, 1914
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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1032458
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Patent number 1,032,458
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Issue date Jul 16, 1912
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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923183
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Patent number 923,183
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Issue date Jun 1, 1909
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B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
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769972
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Patent number 769,972
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Issue date Sep 13, 1904
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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706526
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Patent number 706,526
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Issue date Aug 12, 1902
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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638331
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Patent number 638,331
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Issue date Dec 5, 1899
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B60 - VEHICLES IN GENERAL
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617860
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Patent number 617,860
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Issue date Jan 17, 1899
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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557086
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Patent number 557,086
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Issue date Mar 24, 1896
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F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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403919
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Patent number 403,919
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Issue date May 28, 1889
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F22 - STEAM GENERATION
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367760
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Patent number 367,760
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Issue date Aug 2, 1887
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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318689
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Patent number 318,689
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Issue date May 19, 1885
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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306832
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Patent number 306,832
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Issue date Oct 21, 1884
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C07 - ORGANIC CHEMISTRY
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291285
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Patent number 291,285
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Issue date Jan 1, 1884
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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190419
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Patent number 190,419
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Issue date May 8, 1877
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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150606
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Patent number 150,606
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Issue date May 5, 1874
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E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING