Bizarre Patents
A vest or belt is integrally formed with tubular, pet receiving passageways which extend around the wearer's body and terminate in pocket-like chambers for feeding and retrieval.
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| Number | Title | Issue Date |
| 7090306 | Inline wheel with softer tire and internal support structure A skate wheel including a tire support structure adapted to reduce roll resistance generally encountered from a tire comprising a 60 A to 75 A Shore hardness material. The tire support structure comprises a flexible torus portion proximal to an inner core, and a sub... | 08/15/2006 |
| 6470935 | Tire having inside walls The present invention discloses a tire for a conventional rim, having two exterior sidewalls and two interior walls, and an annular tread portion with a center, an interior and an exterior surface. The first and second sidewalls extend radially from the t... | 10/29/2002 |
| 6451142 | Mounting process for outgassing-sensitive optics Optics used in a high vacuum environment are mounted by bonding by use of addition polymerizing material which used in that environment. The suitability for use in the high vacuum environment is achieved by precise control of outgassing of trapped and dis... | 09/17/2002 |
| 6135568 | Roller skate wheel assembly A skate wheel (1) includes a gas-filled tire tube (30) that is secured to the tire rim (21) of a bearing frame (20) by molding a cover layer (40) around the tube and frame to form an integrated wheel assembly which provides buffering and shock-absorbing f... | 10/24/2000 |
| 5979993 | Roller skate wheel assembly A skate wheel includes a gas-filled tire tube that is secured to the tire rim of a bearing frame by molding a cover layer around the tube and frame to form an integrated wheel assembly which provides buffering and shock-absorbing functions during skating.... | 11/09/1999 |
| 5971495 | Roller skate wheel assembly A skate wheel includes a gas-filled tire tube that is secured to the tire rim of a bearing frame by molding a cover layer around the tube and frame to form an integrated wheel assembly which provides buffering and shock-absorbing functions during skating.... | 10/26/1999 |
| 5853225 | Roller skate wheel assembly A skate wheel includes a gas-filled tire tube that is secured to the tire rim of a bearing frame by molding a cover layer around the tube and frame to form an integrated wheel assembly which provides buffering and shock-absorbing functions during skating.... | 12/29/1998 |
| 5632829 | Pneumatic in-line skate wheel A pneumatic in-line skating wheel having a tire body and central hub chemically bonded during a polyurethane casting process and further including an annularly encapsulated air bladder centrally spaced within the tire body to provide shock absorption. The... | 05/27/1997 |
| 5265659 | Non-pneumatic tire with ride-enhancing insert The relatively harsh "ride" of a non-pneumatic tire ("NPT") is greatly improved by a ring of elastomeric material referred to as a "ride-enhancing insert" ("RI"). The RI is pre-positioned on the outer surface of a wheel rim on which the NPT is to be molde... | 11/30/1993 |
| 4514243 | Tire for wheelchairs and the like A tire for a wheelchair wheel or the like in the form of a composite extrusion comprising a relatively soft, elastomeric casing extruded over a semirigid core. End faces of a length of extruded stock are joined by thermal fusion developed by a ferromagnet... | 04/30/1985 |
| 4493355 | Vehicle tire Puncture-proof vehicle tires consisting essentially of one material and comprising a tread thicker than the side walls, an encircling empty space between the tread and the base of the tire and an encircling plastics reinforcement in the base of the tire.... | 01/15/1985 |
| 4362202 | Semi-pneumatic tire A semi-pneumatic tire body for assembly to the rim of a wheel comprises spaced tread and root portions interconnected with spaced sidewalls to define an annular cavity. An annular load-bearing rib is connected to the root portion and extends radially towa... | 12/07/1982 |
| 4121639 | Cushion tire and wheel construction A tire and wheel construction for vehicles such as automobiles, trucks, farm equipment, etc., which includes a wheel comprised of inner and outer disc portions, bolted together in their central portions, a rim portion formed in two annular, opposed half s... | 10/24/1978 |
| 3994329 | Safety tire for vehicles A safety tire comprising a tread (11), spaced beads (12) and sidewalls connecting the beads to the sides of the tread by forming under the tread a central inflatable chamber, each sidewall comprising an outside wall convex towards the outside and an insid... | 11/30/1976 |
| 3948303 | Replaceable resilient tire A replaceable resilient tire particularly adapted for mounting on a wheel of a low velocity vehicle, such as a wheel chair, tricycle, bicycle and the like. The mounting of the tire on the rim of a wheel may be accomplished without the use of special tools... | 04/06/1976 |
