Assignee
SEA FATHOMS IND INC
US·3 granted patents·55 citations·filing 1990–1990
Top patents by PatentIndex Score
3 records- 0172US5159366AUnderwater housing and pressure compensation method and apparatusSEA FATHOMS IND INC·Filed 1990·Granted Oct 27, 1992·36 cites·37 claims
- 0262US4947783APressure compensation method and apparatus for underwater equipmentSEA FATHOMS IND INC·Filed 1990·Granted Aug 14, 1990·10 cites·23 claims
- 0360US4980707APressure compensation method and apparatus for underwater equipmentSEA FATHOMS IND INC·Filed 1990·Granted Dec 25, 1990·9 cites·13 claims
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