Jere H. Brophy

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Chagrin Falls, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Aluminum-beryllium actuator armset
- Patent number 6,042,658
- Issue date Mar 28, 2000
- Brush Wellman, Inc.
- Fritz C. Grensing
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Aluminum alloys containing beryllium and investment casting of such...
- Patent number 5,667,600
- Issue date Sep 16, 1997
- Brush Wellman, Inc.
- Fritz C. Grensing
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Aluminum alloys containing beryllium and investment casting of such...
- Patent number 5,642,773
- Issue date Jul 1, 1997
- Brush Wellman Inc.
- Fritz C. Grensing
- B22 - CASTING POWDER METALLURGY