Bizarre Patents
User-operated amusement apparatus for kicking the user's buttocks
An apparatus including a user-operated and controlled apparatus for self-infliction of repetitive blows to the user's buttocks by a plurality of elongated arms bearing flexible extensions that rotate under the user's control.
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| Number | Title | Issue Date |
| 7299842 | Link member for tire chains A link member for tire chains has a link member body having at least one connecting opening for receiving additional chain members. The link member body has a tire contact part and a wear part, wherein the wear part has lateral studs and at least one central stud. T... | 11/27/2007 |
| 5236025 | Diagonal tire chains with side cable fasteners A tire chain comprises an elongated inner side member adapted to form a circle of predetermined circumference about a rim of a vehicle wheel at the inner side thereof, the inner side member having co-operable fastener elements at opposite ends thereof whi... | 08/17/1993 |
| 5058645 | Stud link for tire chains having a profiled element projecting from a wear surface A stud link for a tire chain is provided. The stud link includes a link body that has at least one attachment opening for further links of the chain. Longitudinal surfaces of the link body form a tire contact surface, and also form a wear surface beyond w... | 10/22/1991 |
| 5058644 | V-shape stud link for a tire chain and tire chains using same A stud-like link and tire chain using same. Each stud-like link has at least two link portions that extend at an angle to one another. The tire chain has an outer and inner portion that are interconnected by a surface contact portion that at least in part... | 10/22/1991 |
| 4997019 | Tire traction chain with traction plates A tire traction chain having a tread or contact section with spikes, and two side sections. The tread or contact section includes plate-like contact section parts in which the spikes are secured. The contact section parts are linked with one another.... | 03/05/1991 |
| 4889172 | Anti-skid device for vehicle wheels In an anti-skid device for vehicle wheels the tread network is formed by components (5) made of rubber or plastic and chain strand sections (3,4) mutually connecting the latter. The components (5) consists of longitudinal pieces (10 and 11) substantially ... | 12/26/1989 |
| 4544010 | Tire and antiskid net for vehicle tires A tire and antiskid net for vehicle tires, particularly for tires of heavy earth moving machines, has a plurality of vertical members arranged to extend substantially normally to a tire surface, a plurality of ring-shaped connecting members of a limited l... | 10/01/1985 |
| 4452290 | Chain for the tires of heavy duty automotive vehicles The endless band-like portion of a chain for the tires of heavy duty automotive vehicles is assembled of substantially square main links and U-shaped shackles. Each link has a base plate which engages the tread of the tire and an outer plate which engages... | 06/05/1984 |
| 4408645 | Laminated wearing plate assembly for tire chain Tire protective or traction chain comprising a network of wearing plates 14 substantially perpendicular to the surface of a tire and connectors 12 substantially parallel to the surface of the tire interconnecting the wearing plates. Each wearing plate on ... | 10/11/1983 |
| 4390053 | Anti-slip chain for vehicle tires In the case of an anti-slip chain, possessing an inner and outer holding device (4,5) which holds a chain-net, a tensioning chain-strand (7) runs from the inner holding device (4), over the tread of the tire, to the outer holding device (5). In order to g... | 06/28/1983 |
| 4357975 | Anti-skid chain An anti-skid tire chain comprising a pair of parallel side chains, a series of traction rings extending medially between the side chains, and a network of connector chains interconnecting the traction rings with the side chains and with one another is cha... | 11/09/1982 |
| 4355451 | Retractable device and method for providing traction Device and method utilizing a fixed assembly attachable to a vehicle wheel back support plate, and a journaled, rotatable assembly carrying a track which may be deployed to engage and rotate with the wheel, or retracted for stable storage. The track is su... | 10/26/1982 |
| 4352382 | Tire protection chain In a tire protection chain with plate-shaped components (1) which cover the tread of the tire to be protected, and with at least one chain network (4) located on one side of the tire, the chain network is provided with overload safeguards (7, 8, 9, 14, 18... | 10/05/1982 |
| 4323103 | Anti-skid tire guard An anti-skid tire guard has three main components. The first component is a pair of spaced strips of material, each of the strips comprising three slats connected end to end by hinge pins. The strips are maintained in spaced relation by a plurality of met... | 04/06/1982 |
| 4295510 | Protective tire chain assembly A tire chain assembly comprising a tire chain wherein the spaces between the links of the chain are, at least partly, occupied by a wear resistant elastomeric material such that the combination of the material and tire chain form a belt adapted to be remo... | 10/20/1981 |
| 4274461 | Assembly-type tire protector The present invention relates to an assembly-type tire protector comprising a plurality of annular members disposed substantially parallel to the tire surface and a plurality of link members disposed substantially perpendicular to the tire surface, said a... | 06/23/1981 |
