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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| Number | Title | Issue Date |
| 6363784 | Fluid detector The present invention relates generally to a fluid level detector 1 designed to be mounted in a vessel which is arranged to contain a liquid which may be hazardous such as a petrochemical. The liquid level detector is mounted within a port 2 in a wall 3 o... | 04/02/2002 |
