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3859649
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Issue date Jan 7, 1975
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3337346
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A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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3331346
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2575049
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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Patent number 2,567,777
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A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
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2003353
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Patent number 2,003,353
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2003354
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Patent number 2,003,354
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Issue date Jun 4, 1935
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2001710
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Patent number 2,001,710
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Issue date May 21, 1935
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Patent number 2,002,225
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D02 - YARNS MECHANICAL FINISHING OF YARNS OR ROPES WARPING OR BEAMING
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Patent number 1,997,601
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Issue date Apr 16, 1935
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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1992649
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Patent number 1,992,649
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1986724
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Patent number 1,986,724
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Issue date Jan 1, 1935
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B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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1980167
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Patent number 1,980,167
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1973588
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1963812
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Patent number 1,963,812
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1960817
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1942511
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Patent number 1,942,511
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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1942504
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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1942524
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1910894
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Patent number 1,877,647
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1791557
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1786654
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1773709
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Patent number 1,773,709
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL