Stephen J. Rennekamp

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Irwin, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of continuously casting composite strip
- Patent number 5,669,436
- Issue date Sep 23, 1997
- Aluminum Company of America
- Kevin S. Papich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Clad metallurgical products and methods of manufacture
- Patent number 5,476,725
- Issue date Dec 19, 1995
- Aluminum Company of America
- Kevin S. Papich
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR