William Peter Stephinson

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New South Wales, AU

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Patents Grantslast 30 patents

Information Patent Grant
Hydrofoil
- Patent number 8,893,640
- Issue date Nov 25, 2014
- Concepts IP Pty Ltd
- William Peter Stephinson
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

Patents Applicationslast 30 patents

Information Patent Application
Hydrofoil
- Publication number 20130228111
- Publication date Sep 5, 2013
- CONCEPTS IP PTY LTD
- William Peter Stephinson
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT