Bizarre Patents
Pet Toilet-Like Water Disk and Food Storage
One pet-friendly inventor patented "a device for watering pets, e.g., a dog or cat." The device, he helpfully noted, "has the general shape of a toilet."
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| Application No. | Application Title | Issue Date |
| 20080290069 | Interrupting Chamber Having Two Compression Chambers A current-interrupting chamber (1) filled with a dielectric fluid (3) and including: a moving assembly (10) mounted to move axially between a position at the start of a circuit-breaker opening operation and a position at the end of a circuit-breaker... | 11/27/2008 |
| 20070272658 | Puffer circuit breaker with an overpressure valve A circuit breaker comprises a puffer volume (9) and at least one overpressure valve (16) for dis-charging gas from the puffer volume (9), if the pressure therein exceeds a given threshold. The overpressure valve (16) is formed by a piston ( 11/29/2007 | |
| 20070262053 | Puffer-Type Gas Blast Circuit Breaker A puffer-type gas blast circuit breaker is capable of restraining reduction in creepage insulation resistance of an insulating support and an insulating rod due to insulating gas of high temperature. An electrode section is mounted on a stationary member supported on an... | 11/15/2007 |
| 20070075044 | Circuit breaker An exemplary circuit breaker has in an enclosure filled with an insulating gas at least one interrupting chamber extending along a longitudinal axis. The interrupting chamber can be configured radially symmetrically and contains an arcing volume and at least two associa... | 04/05/2007 |
| 20070068904 | High-voltage circuit breaker with improved circuit breaker rating An electrical breaker device, in particular a high-voltage circuit breaker, and a method for improved quenching gas cooling are disclosed. Cold gas is stored intermediately in the exhaust region, and a first partial gas flow is guided to bypass the intermediately stored... | 03/29/2007 |
