Alan Leatham

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Swansea, GB

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Patents Grantslast 30 patents

Information Patent Grant
Silicon alloys for electronic packaging
- Patent number 6,312,535
- Issue date Nov 6, 2001
- Osprey Metals Limited
- Alan George Leatham
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Production of metal spray deposits
- Patent number 5,401,539
- Issue date Mar 28, 1995
- Osprey Metals Limited
- Jeffrey Coombs
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Spray deposition method and apparatus thereof
- Patent number 5,143,139
- Issue date Sep 1, 1992
- Osprey Metals Limited
- Alan G. Leatham
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Production of metal spray deposits
- Patent number 5,110,631
- Issue date May 5, 1992
- Osprey Metals Limited
- Alan Leatham
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Production of spray deposits
- Patent number 4,938,275
- Issue date Jul 3, 1990
- Osprey Metals Limited
- Alan G. Leatham
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Deposition of metallic products using relatively cold solid particles
- Patent number 4,926,923
- Issue date May 22, 1990
- Osprey Metals Ltd.
- Reginald G. Brooks
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of manufacture of a thixotropic deposit
- Patent number 4,804,034
- Issue date Feb 14, 1989
- Osprey Metals Limited
- Alan Leatham
- B22 - CASTING POWDER METALLURGY