Roger D. Hibberd

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London, GB

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Patents Grantslast 30 patents

Information Patent Grant
Wear-resisting surface structure
- Patent number 8,435,624
- Issue date May 7, 2013
- Imperial College Innovations Limited
- Vijitha Maithri Weerasinghe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Wear-resisting surface structure
- Publication number 20050181174
- Publication date Aug 18, 2005
- Vijitha Maithri Weerasinghe
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR