Assignee
AIRSHIPS INT INC
3 granted patents·87 citations·filing 1978–1980
Top patents by PatentIndex Score
3 records- 0179US4259776AMethod of assembly of airship hullAIRSHIPS INT INC·Filed 1978·Granted Apr 7, 1981·51 cites·10 claims
- 0275US4402475AThrusters for airship controlAIRSHIPS INT INC·Filed 1980·Granted Sep 6, 1983·34 cites·13 claims
- 0328US4208027AGradation of skin thickness on metal-clad airship hullsAIRSHIPS INT INC·Filed 1978·Granted Jun 17, 1980·2 cites·5 claims
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