Mary Ann Santos

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West Covina, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Rigid insulation and method of producing same
- Patent number 6,716,782
- Issue date Apr 6, 2004
- The Boeing Company
- Vann Heng
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
RIGID INSULATION AND METHOD OF PRODUCING SAME
- Publication number 20040033881
- Publication date Feb 19, 2004
- The Boeing Company
- Vann Heng
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES