John Sylvester Torpey

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Ashbourne, GB

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Patents Grantslast 30 patents

Information Patent Grant
Investment casting
- Patent number 10,357,823
- Issue date Jul 23, 2019
- Rolls-Royce PLC
- John S. Torpey
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
System, method, and apparatus for pouring casting material in an in...
- Patent number 8,501,085
- Issue date Aug 6, 2013
- Rolls-Royce Corporation
- Max Eric Schlienger
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
INVESTMENT CASTING
- Publication number 20180071817
- Publication date Mar 15, 2018
- Rolls-Royce plc
- John S. TORPEY
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SYSTEM, METHOD, AND APPARATUS FOR POURING CASTING MATERIAL IN AN IN...
- Publication number 20110057364
- Publication date Mar 10, 2011
- Max Eric Schlienger
- B22 - CASTING POWDER METALLURGY