Assignee
SOBSTAD SAILMAKERS INC
US·6 granted patents·247 citations·filing 1984–1987
Technology mixB63H6
Top patents by PatentIndex Score
6 records- 0198US4708080AComposite thread line sailsSOBSTAD SAILMAKERS INC·Filed 1986·Granted Nov 24, 1987·100 cites·17 claims
- 0296US4593639AMethod of stress distribution in a sail and sail constructionSOBSTAD SAILMAKERS INC·Filed 1984·Granted Jun 10, 1986·62 cites·21 claims
- 0388US4831953AStructural sailsSOBSTAD SAILMAKERS INC·Filed 1987·Granted May 23, 1989·32 cites·9 claims
- 0485US4624205AMethod of stress distribution in a sail, a sail embodying the same and sail constructionSOBSTAD SAILMAKERS INC·Filed 1985·Granted Nov 25, 1986·27 cites·30 claims
- 0579US4702190AStructural sail with grid membersSOBSTAD SAILMAKERS INC·Filed 1985·Granted Oct 27, 1987·22 cites·10 claims
- 0638US4815409AStructural sail with improvements in leech areaSOBSTAD SAILMAKERS INC·Filed 1987·Granted Mar 28, 1989·4 cites·14 claims
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