Bizarre Patents
Decorative Jeweled Wheel Cover
An improved wheel is provided wherein decorative items such as gem stones are embedded in either the wheel surface, a special mounting section attached to the wheel surface, or to a spoke strap that wraps around each spoke and positions embedded gem stones on the outside surface of the spoke.
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| Number | Title | Issue Date |
| 5037072 | Injection block and method An injection block of an injection valve is disclosed which is normally intended for installation in a metallurgical vessel or holding vessel containing ferrous metal. Other metals can be similarly treated by injection metallurgy, but the maximum utility ... | 08/06/1991 |
| 4573616 | Valve, clamp, refractory and method Disclosed is a valve and refractory construction in which the stationary plate and the sliding gate are of a bandless refractory. Similarly the lower nozzle, and collector nozzle are also bandless, along with the optional collector tip. Various refractory... | 03/04/1986 |
| 4556157 | Pressure fluid teeming valve and method Refractory plate valves are shown for controlling flow of molten material with structure providing a uniform controllable variable sealing pressure over the entire area of the sliding plate surface which surrounds the depending nozzle sufficient to deflec... | 12/03/1985 |
| 4545512 | Full throttle valve and method of tube and gate change A sliding gate valve of the type in which refractory gates are sequentially disposed in operative position beneath the pour opening from a teeming vessel, such as a tundish, is effective to controllably throttle the metal flow stream from the vessel. Oper... | 10/08/1985 |
| 4415103 | Full throttle valve and method of tube and gate change A sliding gate valve of the type in which refractory gates are sequentially disposed in operative position beneath the pour opening from a teeming vessel, such as a tundish, is effective to controllably throttle the metal flow stream from the vessel. Sepa... | 11/15/1983 |
| 4314659 | Rotary valve A rotary valve for teeming fluid metal is disclosed having a frame for securing the same beneath a metal vessel which has a working nozzle at its lower portion. A rotary gate carrier is provided within the frame, and a rotary gate is secured thereatop wit... | 02/09/1982 |
| 4269134 | Sailboat with universal roll furling sail housing A sailboat roll furling system in which sails can be roll-furled inside of an extruded housing which is pivotally mounted on existing masts, headstays or under yardarms of square rigged vessels. The housing encloses a luff wire mounted for rotation within... | 05/26/1981 |
