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LeRoy A. Harding
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Glen Ellyn, IL, US
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last 30 patents
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Patent Grant
Locking means for display package
Patent number
4,512,474
Issue date
Apr 23, 1985
Plastofilm Industries, Inc.
LeRoy A. Harding
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL