Edward H. McMahon

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Hartsville, SC, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for reverse printing on coated tube papers and tubes produce...
- Patent number 4,287,244
- Issue date Sep 1, 1981
- Sonoco Products Company
- Edward H. McMahon
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of forming a flush-sided container
- Patent number 4,270,475
- Issue date Jun 2, 1981
- Sonoco Products Company
- Wade D. Fletcher
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...