Number | Name | Date | Kind |
---|---|---|---|
3626886 | Cafiero | Dec 1971 | |
3903826 | Andersen | Sep 1975 | |
3954076 | Fracker | May 1976 | |
4476799 | Bandy | Oct 1984 | |
4593639 | Conrad | Jun 1986 | |
4672907 | Smale | Jun 1987 | |
4679519 | Linville | Jul 1987 | |
4945848 | Linville | Aug 1990 | |
4953489 | Bassett | Sep 1990 | |
5097784 | Baudet | Mar 1992 | |
5333568 | Meldner et al. | Aug 1994 | |
5355820 | Conrad et al. | Oct 1994 | |
5403641 | Linville et al. | Apr 1995 | |
B1 4708080 | Conrad | Sep 1990 |
Entry |
---|
Peter Isler, “Faster, lighter, smoother high-tech sails” Sailing World, Jul./Aug. 1997, vol. XXXVI, No. 7, U.S.A. pp 40-44. |