Bizarre Patents
Apparatus for Simulating a High Five
A self-righting hand-arm configuration which is adapted to pivot when struck by a user, thereby simulating a "high five."
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| Number | Title | Issue Date |
| 4620498 | Device for limiting the rotational movement of the external part of the swivel of a sail roller for sailing boats A device for limiting the rotational movement of the outer part of the swivel of a sail roller equipping a sailing boat comprising at least a mast, a stay cable having an end portion adapted for connecting the stay to the mast, and a halyard fixed to the ... | 11/04/1986 |
| 4573424 | Sail shortening roller for sailing boats A sail shortening device for rolling up a sail on a tubular element mounted for rotation about a rigging cable of a sailing boat which comprises at least two tubular sections connected end to end for forming said tubular element, at least one shaped conne... | 03/04/1986 |
