Holly S. Brooks

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Morges, CH

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Patents Grantslast 30 patents

Information Patent Grant
Group IVB boride based articles, articles, cutting tools, methods o...
- Patent number 5,632,941
- Issue date May 27, 1997
- Kennametal Inc.
- Pankaj K. Mehrotra
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Group IVB based materials
- Patent number 5,580,836
- Issue date Dec 3, 1996
- Kennametal Inc.
- Pankaj K. Mehrotra
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Group IVB boride based cutting tools for machining group IVB based...
- Patent number 5,427,987
- Issue date Jun 27, 1995
- Kennametal Inc.
- Pankai K. Mehrotra
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES