Carl R. Baenziger

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Roseville, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Interchangeable choke assembly
- Patent number 6,892,818
- Issue date May 17, 2005
- Carpenter Advanced Ceramics, Inc.
- Ibrahim M. Mentesh
- E21 - EARTH DRILLING MINING
Information Patent Grant
Ceramic components for high pressure oil wells
- Patent number 6,662,869
- Issue date Dec 16, 2003
- Carpenter Advanced Ceramics Inc.
- Ibrahim M. Mentesh
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Ceramic components for high pressure oil wells
- Patent number 6,367,546
- Issue date Apr 9, 2002
- Carpenter Advanced Ceramics, Inc.
- Ibrahim M. Mentesh
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
Variable choke assembly
- Publication number 20040140088
- Publication date Jul 22, 2004
- Ibrahim M. Mentesh
- E21 - EARTH DRILLING MINING
Information Patent Application
Interchangeable choke assembly
- Publication number 20030155130
- Publication date Aug 21, 2003
- Ibrahim M. Mentesh
- E21 - EARTH DRILLING MINING