Alden M. Cohen

Follow

Person

Evanston, IL, US

People

Patents Grantslast 30 patents

Information Patent Grant
Bag with auxiliary pocket and viewing window
- Patent number 4,991,980
- Issue date Feb 12, 1991
- Bagcraft Corporation of America
- Alden M. Cohen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL