Oliver Clemens

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Vancouver, CA

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Patents Grantslast 30 patents

Information Patent Grant
Control process for impregnating porous parts and apparatus therefor
- Patent number 6,534,115
- Issue date Mar 18, 2003
- Ballard Power Systems Inc.
- Emerson Richard Gallagher
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Control process for impregnating porous parts and apparatus therefor
- Publication number 20020015779
- Publication date Feb 7, 2002
- Emerson Richard Gallagher
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES