Jack M. Biegay

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Freeport, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of welding steel strip
- Patent number 4,492,849
- Issue date Jan 8, 1985
- Allegheny Ludlum Steel Corporation
- Jack M. Biegay
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR