Bizarre Patents
Method and apparatus for making a drink hop along a bar or counter
A method for generating a drink which appears to hop from a remote spot on the bar or counter and take one or more leaps, before landing in a patron's glass.
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 7246645 | Tire chain assembly operated easily A tire chain assembly includes a chain body having a first side provided with a first snapping member and a second snapping member detachably engaged with the first snapping member and a second side provided with a snapping hole and a rotation locking mechanism deta... | 07/24/2007 |
| 6675850 | Tire anti-skid apparatus and linking apparatus A tire anti-skid apparatus has a plurality of non-metallic anti-skid members adapted to be arranged along a peripheral direction of a tire, the anti-skid members including: an anti-skid tread portion; and a plurality of connecting portions extending from ... | 01/13/2004 |
| 6308757 | Method and apparatus for increasing traction of a wheel A traction device includes a polygonal member having a number of attachment regions and a chamber with a predetermined number of sides. The chamber is disposed within a central region of the polygonal member. The number of attachment regions of the tracti... | 10/30/2001 |
| 6230772 | Structure of an anti-skid device for vehicle tires An anti-skid device for vehicle tires includes a plurality of flexible net treads connected together by linking rings each of the net treads being provided with a net pattern at an intermediate portion and two pairs of slant arms, an upper portion of each... | 05/15/2001 |
| 5236026 | Tire chain apparatus A device is disclosed herein for releasably retaining a length of chain on a vehicle tire which includes at least one substantially U-shaped strap in end view having an inwardly projecting adjustable extension terminating in an open socket adapted to inse... | 08/17/1993 |
| 4673015 | Chain net A chain net comprises a plurality of warp strands (1.1) with mutually equal links (1.2) which at intersections lock round links (1.5) of weft strands (1.4) having mutually equal links. The links of the warp strands have dimensions such that they first all... | 06/16/1987 |
| 4660611 | Tire chain An improved passenger car tire chain employing heat treated medium carbon steel is disclosed. The improved tire chain is approximately twice as durable as that presently furnished to meet NACM-5179(TC) for Type PL chains when AISI 1026 or 1029 carbon stee... | 04/28/1987 |
| 4646805 | Chain winch A chain winch 10 having a sprocket wheel 14 of polygonal cross-section with flat faces 32 dimensioned in dependence on the dimensions of a link chain to be used therewith and having pin formations 36 for engaging between or in chain links. The winch inclu... | 03/03/1987 |
| 4481990 | Device for tire protection and/or skid protection for vehicle tires In a tire protection and/or skid protection for vehicle tires the tread of the tire is provided with recesses, which are to receive tire protectors or skid protectors. These protectors are retained in the recesses by means of retaining strands mounted in ... | 11/13/1984 |
| 4431042 | Antiskid tire chain An antiskid tire chain comprises a plurality of cross chains which are systematically arranged in groups of three along the tire chain, one end link of each cross chain in a group being joined in a junction member.... | 02/14/1984 |
| 4416319 | Closure for tire chains In tire chains, closures are required to lock tension-chain lines (10) in the tensioned position. A proposed closure is provided with a pull-through orifice (2) for the tension-chain line (10) and with a locking slot (3) adjacent to the pull-through orifi... | 11/22/1983 |
| 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 |
| 4361178 | Straight link studded tire chain An improved tire protection chain (14) is disclosed which comprises a plurality of flat metal rings (16) disposed in a staggered pattern over the tread surface of the tire. Means (18) are provided for joining the rings into a flexible mesh, this means com... | 11/30/1982 |
| 4349060 | Means for improving the surface grip of a tire of a vehicle and a method for manufacturing such means The present invention relates to an anti-skid device for improving the traction of a wheel on an automotive vehicle on the ground. The invention relates also to a method of producing such anti-skid devices. The anti-skid device comprises at least one chai... | 09/14/1982 |
