Michael Alexander Duff

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North Vancouver, CA

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Patents Grantslast 30 patents

Information Patent Grant
Anchor adaptor
- Patent number 10,589,825
- Issue date Mar 17, 2020
- CMP GROUP LTD.
- Michael A. Duff
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Hydraulic system, manifold and volumetric compensator
- Patent number 6,519,939
- Issue date Feb 18, 2003
- M-Mac Actuators, Inc.
- Michael Alexander Duff
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ANCHOR ADAPTOR
- Publication number 20180319462
- Publication date Nov 8, 2018
- CANADA METAL (PACIFIC) LTD.
- Michael A. Duff
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT