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 |
| 7246442 | Hair-trimming tool A hair-trimming tool including a tool body having a pair of hair-bunch supporting pieces whose tip ends can open and close, a connecting portion which connects base ends of the hair-bunch supporting pieces, a protruding portion protruding from the connecting portion... | 07/24/2007 |
| 7231719 | Hair clipper accessories The present invention achieves technical advantages as devices that attach to hair clippers, providing the clippers with an appearance that is preferably in harmony with the sound of clippers, and that is also non-threatening to a person, such as a child. In one emb... | 06/19/2007 |
| 6643935 | Combined shears and loppers A cutting tool which has a first cutting blade which is mounted in a scissors arrangement with a second cutting blade. The first cutting blade has formed at one end thereof a first cutting element and at the opposite end thereof a second cutting element. ... | 11/11/2003 |
| 5806191 | Hedge trimmer A hedge trimmer includes a motor and a cutting mechanism driven by the motor. A clutch mechanism is interposed between the motor and the cutting mechanism. A first and a second handle are provided to be grasped with both hands of an operator. A clutch con... | 09/15/1998 |
| 5653030 | Hedge trimmer A hedge trimmer includes a motor and a cutting mechanism driven by the motor. A clutch mechanism is interposed between the motor and the cutting mechanism. A first and a second handle are provided to be grasped with both hands of an operator. A clutch con... | 08/05/1997 |
| 5412873 | Reciprocating hedge trimmer tool having cutting teeth with asymmetrical guard portions A hedge trimmer blade assembly preferably a double acting assembly having upper and lower reciprocating blades. Superimposed cutting teeth extend laterally from the sides of the assembly from each of the blades. Guard portions extend from the teeth of the... | 05/09/1995 |
| 5325589 | Hair clipper A hair clipper has a cutter head on the front end of a housing. The cutter head includes a toothed stationary blade and a toothed movable blade reciprocating on the stationary blade in hair shearing engagement between individual toothed edges thereof. The... | 07/05/1994 |
| 5123159 | Hair clipper A hair clipper has an elongated housing with a cutter head at its front and an elongated base cover connected thereto for movement between open and closed positions. The cutter head includes a stationary blade with a row of teeth and a movable blade with ... | 06/23/1992 |
| 5075972 | Cutting apparatus for horticultural use An improved cutting apparatus for horticultural use comprises a first cutting device, a second cutting device, and a retaining plate. The second cutting device has a plurality of second elongated holes disposed thereon serving as sliding rails on which ro... | 12/31/1991 |
| 5050304 | Hair clipper A hair clipper includes a cutter head and a hair entrapping member which is movable toward and away from a cutting edge of the cutter head. The cutter head comprises a stationary blade with a toothed edge defining a cutting edge of the cutter head and a m... | 09/24/1991 |
| 4825546 | Hair clipper A hair clipper has cutter head comprising a set of a stationary blade and a movable blade each having teeth in its forward edge. The movable blade is driven to reciprocate on the stationary blade for hair shearing. The hair shearing can be operated select... | 05/02/1989 |
| 4669189 | Hair cutting apparatus, in particular electric hair cutting apparatus In a hair cutting apparatus, particularly an electric hair cutting apparatus, with a shearing head comprised of a shear plate and a cutting element as well as with a spacer comb adapted to be seated on the shearing head for sliding contact with the skin s... | 06/02/1987 |
| 4472878 | Hair cutting device A manually operated hair cutting device having a movable spring wire extending through the device. The wire has a base end for engaging one's head to regulate the length at which the hair is cut. The other end of the wire is connected to an activator whic... | 09/25/1984 |
| 4393588 | Food mincer An implement for mincing, for example, garlic having a pair of members pivotable about a common axis. Each member has a handle portion with a protruding inner end portion adapted to abut against each other when the members are brought together, and anothe... | 07/19/1983 |
