Edward J. Stofka

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Sarver, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Electroconductive window having improved bus bar
- Patent number 4,361,751
- Issue date Nov 30, 1982
- PPG Industries, Inc.
- Russell C. Criss
- B32 - LAYERED PRODUCTS
Information Patent Grant
Electrical bus bar assembly
- Patent number 4,323,726
- Issue date Apr 6, 1982
- PPG Industries, Inc.
- Russell C. Criss
- B32 - LAYERED PRODUCTS