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Hawaii Marine Research, Inc.
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Kaneohe, HI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Towed sled for deep-sea particle harvest
Patent number
3,999,313
Issue date
Dec 28, 1976
Hawaii Marine Research, Inc.
James E. Andrews
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Elevator apparatus for towed deep-sea particle harvester
Patent number
3,955,294
Issue date
May 11, 1976
Hawaii Marine Research, Inc.
Maurice E. Morgenstein
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Process and apparatus for deep-sea particle harvesting
Patent number
3,947,980
Issue date
Apr 6, 1976
Hawaii Marine Research, Inc.
James E. Andrews
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
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last 30 patents
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