George M. Martin

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Freeport, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Light-transmitting and/or coated article with removable protective...
- Patent number 6,849,328
- Issue date Feb 1, 2005
- PPG Industries Ohio, Inc.
- Paul A. Medwick
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Light-transmitting and/or coated article with removable protective...
- Patent number 6,682,773
- Issue date Jan 27, 2004
- PPG Industries Ohio, Inc.
- Paul A. Medwick
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Light-transmitting and/or coated article with removable protective...
- Publication number 20020176988
- Publication date Nov 28, 2002
- Paul A. Medwick
- C03 - GLASS MINERAL OR SLAG WOOL