John W. Ingle

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Toronto, Ontario, CA

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Patents Grantslast 30 patents

Information Patent Grant
Marine craft
- Patent number 4,713,030
- Issue date Dec 15, 1987
- John W. Ingle
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Rescue launcher
- Patent number 4,709,650
- Issue date Dec 1, 1987
- John W. Ingle
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT