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Pintlepin
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Patent number 5,722,122
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Issue date Mar 3, 1998
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Lippert Pintlepin Mfg. Inc.
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Andre Corriveau
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D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
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Gun barrel choke
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Patent number 4,467,546
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Issue date Aug 28, 1984
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Fabrica D'Armi P. Beretta S.p.A.
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Pier C. Beretta
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F41 - WEAPONS
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End cap for primary windings
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Patent number 3,978,548
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Issue date Sep 7, 1976
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General Electric Company
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Robert S. Canney
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H01 - BASIC ELECTRIC ELEMENTS
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3748946
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Patent number 3,748,946
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Issue date Jul 31, 1973
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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3464656
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Patent number 3,464,656
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Issue date Sep 2, 1969
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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2729846
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Patent number 2,729,846
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Issue date Jan 10, 1956
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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2608409
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Patent number 2,608,409
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Issue date Aug 26, 1952
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A63 - SPORTS GAMES AMUSEMENTS
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2553626
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Patent number 2,553,626
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Issue date May 22, 1951
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B22 - CASTING POWDER METALLURGY
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2493283
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Patent number 2,493,283
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Issue date Jan 3, 1950
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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2409396
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Patent number 2,409,396
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Issue date Oct 15, 1946
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F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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2268580
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Patent number 2,268,580
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Issue date Jan 6, 1942
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B26 - HAND CUTTING TOOLS CUTTING SEVERING
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2222002
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Patent number 2,222,002
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Issue date Nov 19, 1940
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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2188841
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Patent number 2,188,841
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Issue date Jan 30, 1940
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A43 - FOOTWEAR
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2109517
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Patent number 2,109,517
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Issue date Mar 1, 1938
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H01 - BASIC ELECTRIC ELEMENTS
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2102017
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Patent number 2,102,017
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Issue date Dec 14, 1937
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A24 - TOBACCO CIGARS CIGARETTES SMOKERS' REQUISITES
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2101514
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Patent number 2,101,514
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Issue date Dec 7, 1937
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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2058416
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Patent number 2,058,416
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Issue date Oct 27, 1936
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A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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2052958
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Patent number 2,052,958
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Issue date Sep 1, 1936
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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2036790
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Patent number 2,036,790
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Issue date Apr 7, 1936
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B26 - HAND CUTTING TOOLS CUTTING SEVERING
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1936185
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Patent number 1,936,185
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Issue date Nov 21, 1933
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H01 - BASIC ELECTRIC ELEMENTS
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1911406
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Patent number 1,911,406
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Issue date May 30, 1933
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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1868441
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Patent number 1,868,441
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Issue date Jul 19, 1932
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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1863061
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Patent number 1,863,061
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Issue date Jun 14, 1932
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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1803872
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Patent number 1,803,872
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Issue date May 5, 1931
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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1789387
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Patent number 1,789,387
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Issue date Jan 20, 1931
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B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
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1788380
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Patent number 1,788,380
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Issue date Jan 13, 1931
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H01 - BASIC ELECTRIC ELEMENTS
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1759917
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Patent number 1,759,917
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Issue date May 27, 1930
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F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...