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Granular metering system
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Patent number 11,084,665
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Issue date Aug 10, 2021
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Plastrac Inc.
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Kenneth W. Bullivant
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Granular metering system
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Patent number 10,994,945
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Issue date May 4, 2021
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Plastrac Inc.
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Kenneth W. Bullivant
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3794388
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Patent number 3,794,388
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Issue date Feb 26, 1974
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3710762
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Patent number 3,710,762
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Issue date Jan 16, 1973
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3709562
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Patent number 3,709,562
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Issue date Jan 9, 1973
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3706300
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Patent number 3,706,300
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Issue date Dec 19, 1972
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3600041
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Patent number 3,600,041
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Issue date Aug 17, 1971
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3522972
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Patent number 3,522,972
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Issue date Aug 4, 1970
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3321251
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Patent number 3,321,251
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Issue date May 23, 1967
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D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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3285670
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Patent number 3,285,670
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Issue date Nov 15, 1966
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3279862
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Patent number 3,279,862
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Issue date Oct 18, 1966
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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3155431
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Patent number 3,155,431
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Issue date Nov 3, 1964
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2956838
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Patent number 2,956,838
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Issue date Oct 18, 1960
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2946627
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Patent number 2,946,627
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Issue date Jul 26, 1960
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2800369
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Patent number 2,800,369
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Issue date Jul 23, 1957
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2719057
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Patent number 2,719,057
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Issue date Sep 27, 1955
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2708489
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Patent number 2,708,489
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Issue date May 17, 1955
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2687920
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Patent number 2,687,920
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Issue date Aug 31, 1954
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2679973
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Patent number 2,679,973
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Issue date Jun 1, 1954
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2643159
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Patent number 2,643,159
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Issue date Jun 23, 1953
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2630350
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Patent number 2,630,350
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Issue date Mar 3, 1953
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2622341
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Patent number 2,622,341
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Issue date Dec 23, 1952
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2417700
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Patent number 2,417,700
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Issue date Mar 18, 1947
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2381762
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Patent number 2,381,762
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Issue date Aug 7, 1945
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2374584
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Patent number 2,374,584
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Issue date Apr 24, 1945
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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2301350
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Patent number 2,301,350
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Issue date Nov 10, 1942
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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1798061
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Patent number 1,798,061
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Issue date Mar 24, 1931
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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1754507
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Patent number 1,754,507
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Issue date Apr 15, 1930
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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1627608
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Patent number 1,627,608
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Issue date May 10, 1927
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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1605196
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Patent number 1,605,196
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Issue date Nov 2, 1926
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B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL