Jeffrey A. Dobrzynski

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Bensenville, IL, US

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Patents Grantslast 30 patents

Information Patent Grant
Easy open ecology end for cans
- Patent number 5,129,541
- Issue date Jul 14, 1992
- Buhrke Industries, Inc.
- Lee R. W. Voigt
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL