Bizarre Patents
Pillow with retractable umbrella
A pillow assembly having a supporting assembly and a retractable umbrella assembly that is easily transportable and allows a user to support his/her head while covering their face from sunlight.
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| Number | Title | Issue Date |
| 6322121 | Wheel assembly with a derail guard for rail A wheel assembly for a rail vehicle that travels on a rail; the wheel assembly comprising a wheel axle, a wheel and a derail guard. The wheel is mounted for rotation about an axis defined by the wheel axle. The wheel has an annular flange on one side ther... | 11/27/2001 |
| 5373791 | Toy wheel A toy wheel for a model electric train is provided which is formed of two parts axially arranged next to each other. One part of the wheel has a rolling face having a high coefficient of friction for engagement with a track rail. The other part of the whe... | 12/20/1994 |
| 4520733 | Guide rail and follower wheel construction for monorail A guide rail and follower wheel construction for a monorail are disclosed. The monorail vehicle follower wheel has a radially directed, circumferential groove shaped to fit over a raised track portion, and the cross sectional shape of the wheel groove and... | 06/04/1985 |
| 4195576 | Monorail car stabilizing system A rail vehicle is disclosed for use on an elevated electric rail system having a lower rail below the vehicle and an upper rail above the vehicle. The vehicle includes a pair of lower wheels having independently rotatable flanges rollably carrying a vehic... | 04/01/1980 |
