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Park; David B.
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Middleboro, MA, US
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last 30 patents
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Patent Grant
Conveyor drive mechanism
Patent number
4,579,218
Issue date
Apr 1, 1986
Park; David B.
David B. Park
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Conveyor system with removable wear members
Patent number
4,576,277
Issue date
Mar 18, 1986
Park; David B.
David B. Park
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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