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.
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| Number | Title | Issue Date |
| 7143779 | Pedestal hydrant A fluid delivering hydrant providing a valve actuated assembly with enclosing shroud and water resistive doom handle assembly to protect the assembly from exposure to the weather while preventing entry of rainwater into a building structure upon the roof of which th... | 12/05/2006 |
| 7032830 | Method and device for generating a liquid mist A device and a method for generating a mist for camouflaging ships, vehicles, air vehicles and stationary objects within infrared and radar wavelengths. The device generates mist by a liquid, for instance water, being injected into a flow of air which is supplied fr... | 04/25/2006 |
| 6782908 | Automotive washer system utilizing a freezable washer liquid and a freeze-resistant washer liquid A washer system which includes a first reservoir containing a freezable washer liquid and having a drain port therein. The drain port is in fluid communication with the freezable washer liquid when the first reservoir is in at least a full state. The washer system a... | 08/31/2004 |
| 6659123 | Maintaining readiness in fire hydrants Fire hydrants are protected from freezing by including potassium formate, preferably at least 10% by weight, in the water enclosed in them during nonuse.... | 12/09/2003 |
| 6237620 | Conduit for pressurizing plumbing systems and supplying zantifree plumbing systems Novel combination conduit and reservoir connector adapted for connecting to and/introducing compressed air to purge water from a plumbing system and to then introduce antifreeze into said plumbing system in a simple and expeditious manner.... | 05/29/2001 |
| 6231313 | De-icing system A method of dispersing de-iceant into a stream of air flowing through an air supply line comprises the steps of placing a turbine in the air supply line; forcing at least a portion of the stream of compressed air to pass through the turbine, thus causing ... | 05/15/2001 |
| 6042120 | Controlled freeze seal for pipes Instead of applying the maximum cooling effect that can be produced, the method and apparatus disclosed applies only a carefully controlled cooling that is adequate to maintain the fluid in the pipe in a frozen condition but which maintains the temperatur... | 03/28/2000 |
| 5746240 | Freeze protection system for car washer units A freeze protection system for a car wash facility having a plurality of bays and having exposed water lines located in an area that is subjected to freezing temperatures. By using a temperature probe connected via a digital temperature meter to a micropr... | 05/05/1998 |
| 5488968 | Fluidizing system and method A fluidizing apparatus, such as a winterizing apparatus, and related method for preventing freezing of water in the water pipes of a dwelling. The apparatus includes a pump, an inlet line, an outlet line, a pressure switch, and an air compressor tank. The... | 02/06/1996 |
| 5293904 | Train line de-icer A pneumatic liquid injector de-icing system designed for use on air brake lines of a train includes an alcohol storage tank provided with fittings for engagement between the train air supply lines and the train brake lines. The storage tank may be provide... | 03/15/1994 |
| 4804013 | Fluid line deicer A fluid line deicer specifically designed for use on air brake lines of a tractor trailer includes an alcohol storage tank provided with fittings for engagement between the tractor air supply line and the trailer brake lines. The alcohol storage tank may ... | 02/14/1989 |
| 4531538 | Water supply winterizing system A system and apparatus operative in a winterizing mode for controllably filling hot and cold water supply lines with anti-freeze to prevent against burst pipes and, in a summerizing mode, for pump recovering the anti-freeze. In one embodiment, the system ... | 07/30/1985 |
| 4286613 | Apparatus for and method of freeze protecting plumbing A gate valve, mounted in a drain pipe connected to a downstream exposed end of a part of a plumbing system subject to occasional freezing, is controlled to open and close by opposed pressures of a spring and a temperature controlled pressure of a refriger... | 09/01/1981 |
| 4279270 | Flexible antifreeze heatconductor liquid transfer connector hose This invention constitutes an improvement in a liquid transfer connector hose for the purpose of facilitating an unencumbered transfer of liquids between two points, such as a liquid conductor means of either a permanent or temporary nature, under conditi... | 07/21/1981 |
