Nigel J. H. Holroyd

Follow

Person

Brackley, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Welding aluminium alloys
- Patent number 4,943,492
- Issue date Jul 24, 1990
- Alcan International Limited
- Nigel J. H. Holroyd
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Welded aluminum alloy composite
- Patent number 4,880,709
- Issue date Nov 14, 1989
- Alcan International Limited
- Nigel J. H. Holroyd
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR