Robert H. Cummings

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Santa Clara, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Cemented tungsten carbide substrates having adherent diamond films...
- Patent number 5,567,526
- Issue date Oct 22, 1996
- National Center for Manufacturing Sciences
- Michael G. Peters
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Methods for coating adherent diamond films on cemented tungsten car...
- Patent number 5,236,740
- Issue date Aug 17, 1993
- National Center for Manufacturing Sciences
- Michael G. Peters
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...