Timothy Peter Roberts

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North Somerset, GB

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Patents Grantslast 30 patents

Information Patent Grant
Friction welding
- Patent number 7,021,519
- Issue date Apr 4, 2006
- Rolls-Royce PLC
- Derek John Foster
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for winding a filament onto a former, having guide struct...
- Patent number 4,768,725
- Issue date Sep 6, 1988
- Rolls-Royce plc
- John W. Daines
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
Friction welding
- Publication number 20030141344
- Publication date Jul 31, 2003
- Rolls-Royce plc
- Derek John Foster
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR