Cassius E. Sargent

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Chicago, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Bag structure and method of producing
- Patent number 3,998,135
- Issue date Dec 21, 1976
- PPC Industries, Inc.
- Cassius E. Sargent
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL