Amca International Corporation

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St. Paul, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Deepwater extended hook travel attachment
- Patent number 4,892,202
- Issue date Jan 9, 1990
- Amca International Corporation
- John E. Hey
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Quick-release mooring apparatus for floating vessels
- Patent number 4,878,452
- Issue date Nov 7, 1989
- Amca International Corporation
- James B. Regan
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT