Christopher Downie

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Placentia, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing machined CMC surfaces without exposing fiber
- Patent number 11,858,862
- Issue date Jan 2, 2024
- Rolls-Royce High Temperature Composites Inc.
- Jeffrey Crutchfield
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
Method of Producing Machined CMC Surfaces without Exposing Fiber
- Publication number 20240025812
- Publication date Jan 25, 2024
- Rolls-Royce High Temperature Composites Inc.
- Jeffrey Crutchfield
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
BLADDER CAST SLURRY INFILTRATION
- Publication number 20220363605
- Publication date Nov 17, 2022
- Rolls-Royce Corporation
- Jeffrey Crutchfield
- B28 - WORKING CEMENT, CLAY, OR STONE