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C. Clifford Ness
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East Lyme, CT, US
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last 30 patents
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Patent Grant
Mobile undersea habitat
Patent number
6,612,251
Issue date
Sep 2, 2003
C. Clifford Ness
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Versatile buoyancy, attitude, hover, and glide control system for u...
Patent number
6,371,041
Issue date
Apr 16, 2002
C. Clifford Ness
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
High strength, high safety submersible vessel resistant to extreme...
Patent number
5,477,798
Issue date
Dec 26, 1995
C. Clifford Ness
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT