David A. Ford

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Bristol, GB

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Patents Grantslast 30 patents

Information Patent Grant
Single crystal seed alloy
- Patent number 6,740,176
- Issue date May 25, 2004
- Rolls-Royce PLC
- David A Ford
- C30 - CRYSTAL GROWTH
Information Patent Grant
Removal of contaminants from molten metals
- Patent number 5,336,294
- Issue date Aug 9, 1994
- Rolls-Royce plc
- Steven P. Leyland
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Crucible having a movable dross collector comprising an induction coil
- Patent number 4,995,593
- Issue date Feb 26, 1991
- Rolls-Royce plc
- David A. Ford
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus for pouring molten metals
- Patent number 4,986,517
- Issue date Jan 22, 1991
- Rolls-Royce plc
- David A. Ford
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Alloy suitable for making single crystal castings
- Patent number 4,853,044
- Issue date Aug 1, 1989
- Rolls-Royce plc
- David A. Ford
- C30 - CRYSTAL GROWTH
Information Patent Grant
Single-crystal castings
- Patent number 4,488,915
- Issue date Dec 18, 1984
- Rolls-Royce Limited
- Anthony D. Hill
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Single crystal seed alloy
- Publication number 20020007778
- Publication date Jan 24, 2002
- Rolls-Royce plc
- David A. Ford
- C30 - CRYSTAL GROWTH
Information Patent Application
Crystal selector pattern
- Publication number 20020005265
- Publication date Jan 17, 2002
- Rolls-Royce plc
- David A. Ford
- C30 - CRYSTAL GROWTH