Benjamin A. Escobar Jr.

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El Paso, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Copper rod manufactured by casting, hot rolling and chemically shav...
- Patent number 4,946,520
- Issue date Aug 7, 1990
- Phelps Dodge Industries, Inc.
- Benjamin A. Escobar
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Manufacturing copper rod by casting, hot rolling and chemically sha...
- Patent number 4,754,803
- Issue date Jul 5, 1988
- Phelps Dodge Industries, Inc.
- Benjamin A. Escobar
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...