A beach chair which can be adapted for a woman who is pregnant and wishes to sunbathe in the prone position.
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| Number | Title | Issue Date |
| 6937295 | Realistic replication of a live performance at remote locations Systems and methods for realistic, real-time recreations of live events are described. One or more virtual stages, equipped with assorted live-event reproductions media, receive a real-time feed from a live event. This produces an audio-visual experience which is ne... | 08/30/2005 |
| 4991835 | Amusement vehicle game An amusement game using self-propelled bumper cars adapted for colliding engagement with one another. The bumper cars are provided with resilient bumpers having attack sections and target sections. A scoring arrangement is provided to tally and display a ... | 02/12/1991 |
| 4973042 | Tower amusement ride An amusement ride is illustrated having an annular passenger housing (A,A',A",A'") which surrounds a central tower (B, B', B") and is driven relative to the tower in vertical, tilting or wobbling, and/or rotary motion by a drive arrangement (12,16,18,42,4... | 11/27/1990 |
| 4971314 | Rotating disc amusement ride The subject matter of the disclosure is an amusement ride system having one or more passenger-carrying cars adapted for movement on an air flotation, rotating platform arranged at an angle to the horizontal plane. The cars are brought to the top side of t... | 11/20/1990 |
| 4898382 | Amusement vehicle game Disclosed is an amusement game using self-propelled bumper cars adapted for colliding engagement with one another. The bumper cars are provided with resilient bumpers having attack sections and target sections. A scoring arrangement is provided to tally a... | 02/06/1990 |
| 4836521 | Whirlpool amusement ride An amusement ride simulating traverse of the edge of a whirlpool includes a floating vehicle, a conveyor lifting the vehicle to an inclined flume, a gate retaining the vehicle at the top of a steeply inclined portion of the flume, and a circular pond in w... | 06/06/1989 |
| 4394016 | Game using the helical movement of a ball or vehicle A game having a first cylinder with an inner helical path and a second cylinder concentric with the first cylinder having a second helical path continuous with the first path. In one embodiment the paths are grooves in the cylinder walls. A ball having a ... | 07/19/1983 |