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 |
| 5250043 | Continent ostomate bandage A bandage including a superabsorbent pad covered by a porous cover pad placed on a thin, flexible hydrocolloid adhesive layer leaving a portion of the adhesive layer around the pads as an adhesive border is disclosed. One side of the adhesive layer is lam... | 10/05/1993 |
| 5074852 | Occlusive attaching device for ostomy appliance Occlusive attaching means comprising a first relatively thick adhesive component to be secured to the skin around the stoma and a relatively thin flexible second adhesive component to be secured to the skin at a distance from the stoma. Both adhesive comp... | 12/24/1991 |
| 5059189 | Method of preparing adhesive dressings containing a pharmaceutically active ingredient A dressing comprising a flexible backing member and a pressure sensitive adhesive layer. The adhesive layer comprises one or more polyisobutylenes, elastomers, and one or more moisture absorbing, moisture transmitting, water soluble and/or water swellable... | 10/22/1991 |
