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Ronald Holmes
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Stoney Brook, NY, US
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last 30 patents
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Patent Grant
Bulkhead structure
Patent number
4,261,146
Issue date
Apr 14, 1981
Advanced Structures, Corp.
Ronald Holmes
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
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Patent Grant
Bulkhead structure
Patent number
4,238,913
Issue date
Dec 16, 1980
Advanced Structures Corp.
Ronald Holmes
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT