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.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 6796620 | Rail car supplementary brake and energy reclamation and power generating system A rail car supplementary brake and energy reclamation and power generating system is disclosed to include a motion unit, the motion unit having a pulley block connectable to the rail car and movable along a track in the rail of the rail car, an energy accumulator un... | 09/28/2004 |
| 5553986 | Indirect lock and lock release mechanism An indirect locking and lock release mechanism is provided that permits remote actuation of the lock release function and automatic reset of the locking function in a chamber. Linear actuation of a push rod from a transfer platform causes linear actuation... | 09/10/1996 |
| 5431521 | Indirect lock and lock release mechanism An indirect locking and lock release mechanism is provided that permits remote actuation of the lock release function and automatic reset of the locking function in a chamber. Components on a transfer carrier permit remote actuation of locking components ... | 07/11/1995 |
| 5387063 | Indirect lock and lock release mechanism An indirect locking and lock release mechanism is provided that permits remote actuation of the lock release function and automatic reset of the locking function in a chamber. Linear actuation of a push rod from a transfer platform causes linear actuation... | 02/07/1995 |
| 5211266 | Rail skate An improved rail skate intended for mounting on the top of a rail, including an upwardly inclined ramp portion and an entry or toe portion whereby a wheel of an approaching railcar will roll up on top of the entry or toe portion and engage the ramp thereb... | 05/18/1993 |
| 4610207 | Positioning device for the trolleys of an electric overhead trolley conveyor A positioning device for the trolleys of an electric overhead trolley conveyor is described. This positioning device comprises a carrier which is shiftable in the direction of the movement of the trolley. The carrier is connected with a damping device. Fu... | 09/09/1986 |
| 4294174 | Vehicle system with speed-responsive stop A rail system of the type in which a vehicle runs along a track to carry articles such as goods from one location in an industrial plant or other installation, to another location. At some point along the path an arm is provided for engagement with the ve... | 10/13/1981 |
| 4168664 | Braking buffer device for buffer stop assemblies A braking device for buffer stop assemblies comprises a buffer rail which is displaceably guided on a buffer stop construction, there being provided at least one friction element and bolts for clamping the friction element in braking frictional engagement... | 09/25/1979 |
