Assignee
HYDRAULIK BRATTVAAG AS
3 granted patents·39 citations·filing 1974–1978
Top patents by PatentIndex Score
3 records- 0161US3960340AWinch drum provided with side flanges and a separate flangeHYDRAULIK BRATTVAAG AS·Filed 1974·Granted Jun 1, 1976·22 cites·3 claims
- 0239US4166545AMethod and apparatus for transferring cargo between an ocean-located unit and a vesselHYDRAULIK BRATTVAAG AS·Filed 1977·Granted Sep 4, 1979·10 cites·5 claims
- 0331US4196888AWinchesHYDRAULIK BRATTVAAG AS·Filed 1978·Granted Apr 8, 1980·7 cites·10 claims
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