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Kenneth W. Martin
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Greenville, SC, US
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last 30 patents
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Patent Grant
Protective laboratory specimen bag
Patent number
RE34117
Issue date
Oct 27, 1992
International Plastics, Inc.
Kenneth W. Martin
493 - Manufacturing container or tube from paper
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Patent Grant
Protective laboratory specimen bag
Patent number
4,927,405
Issue date
May 22, 1990
Kenneth W. Martin
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL