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 |
| 7140115 | Shaving apparatus with wheel Provided are shavers that are particularly applicable to shaving a user's head, but that may be utilized for shaving any part of the body. More specifically, a shaver according to the present invention has one or more of the following elements: a wheel or other roll... | 11/28/2006 |
| 7024804 | Boot mounted braking device for snow sleds A braking member attachable to a sledder's boot is provided. The braking member includes a braking surface that is oriented at a specific ranges of angles with respect to the boot. In use, the braking surface engages the snow like an anchor as the sledder traverses ... | 04/11/2006 |
| 6647848 | Cake-layer cutting apparatus A cake-layer cutting apparatus for allowing a user to slice layers of cake accurately and evenly. The cake-layer cutting apparatus includes a frame, which includes a first support, a second support and a handle portion that extends between the first suppo... | 11/18/2003 |
| 5161309 | Predator defense swim fin The present invention is a swim fin equipped with extendable knives which can be used by a diver to fight off an attack by a predatory underwater creature, such as a shark. The knives, when in their locked closed positions, lie in a recessed section provi... | 11/10/1992 |
| 4893406 | Extension apparatus for toenail clippers An extension apparatus (10) in combination with a conventional nail clipping device (100); wherein, the extension apparatus comprises an elongated extension member (13) and a remote actuating unit (12) which are operatively connected to the conventional n... | 01/16/1990 |
| 4856599 | Ground-working tool for attachment to the foot of a wearer A ground-working tool for attachment to the foot of the wearer includes a base plate for attachment against the underside of a wearer's shoe and a pair of ground-working hoe blades rigidly supported beneath the base plate. The hoe blades are generally fla... | 08/15/1989 |
| 4693022 | Garden tool An agricultural or garden tool attachment for shoes or boots including a bracket, a garden tool adjustably attached to the bracket and an encompassing structure for extending under and around the toe or heel of a boot or shoe. Strap are provided for attac... | 09/15/1987 |
| 4555848 | Defense weapon A defense weapon, comprising a toe boot which fits over the toe of a wearer's shoe and held securely in place by straps, one on each side of the toe boot, which are carried to the rear of a person's shoe, there tightly fastened and held by a belt and buck... | 12/03/1985 |
| 4490911 | Shoe deweeder A weed cutting device having a double edged, rectangular, shaped blade that is attached to and in front of a toe boot that fits over a user's shoe.... | 01/01/1985 |
