Bizarre Patents
Behavior Modification Wristwatch
A wristwatch including a watch band and a watch body having an octagon shaped perimeter and being red in color and having the word STOP thereon to resemble a stop sign.
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| Number | Title | Issue Date |
| 7479007 | Ultralight cooking stove An ultralight stove comprises a fuel reservoir having a plurality of jet holes in the top through which vaporized fuel escapes and burns, a portion of which is directed toward a heat conducting heat transfer plug, heat from which being conducted through the heat tra... | 01/20/2009 |
| 7246614 | Lightweight, portable cooking stove A small, lightweight, portable cooking stove that utilizes alcohol as fuel and is suitable for backpacking, hunting, camping and similar activities. The cooking stove includes a combustion chamber which encloses, contains and regulates the entire combustion process.... | 07/24/2007 |
| 6966457 | Spring-loaded tube squeezing device A device for squeezing various household collapsible tubes comprises two lever handles, two pintles, two torsional springs, a primary roller, and a secondary roller. The lever handles are held together by and are free to rotate about the two pintles, forming a doubl... | 11/22/2005 |
| 6953336 | Gas stove, in particular for camper vehicles A gas stove with a burner and gas container is configured such that the gas container is thermally conductively connected with a burner part that is heated during operation. The thermally conductive connection is achieved via a thermally conductive housing that acco... | 10/11/2005 |
| 6623268 | Butane cooking gas container A butane fuel supply container for a cooking stove, the container has a thin side wall held rigid by the vapor pressure of the fuel, but the side wall can be finger deformed when the can has been depressurized or hand crushed with the exit valve of the co... | 09/23/2003 |
| 6089218 | Vaporization acceleration device for high-calorie gas appliance In a high-calorie gas appliance (1) which is set with a replaceable fuel gas cassette (9) containing therein liquefied gas and has a burner (7) for burning vaporized fuel gas from the cassette, a heat transfer plate (15) is mounted on the gas appliance wi... | 07/18/2000 |
| 5938428 | Spark igniter mechanism A spark igniter mechanism is provided for a torch having a burn tube. The spark igniter mechanism includes a one-piece housing and an igniter which is held against the burn tube by the housing. The igniter includes a spark wire which extends through an op... | 08/17/1999 |
| 5573393 | Burner A burner including a storage tank, a gas outflow means, a pressure regulating means, a control means, a hood, a selectively replaceable gas ejecting base, a gas diffusion burner head and/or a firing means. When in use, a control knob is firstly turned so ... | 11/12/1996 |
| 5388986 | Cigarette gas lighter A gas lighter having a tank made of a synthetic resin, a burner including a nozzle and a wick member wherein the nozzle has a lower side portion containing a porous member and a through hole therein, And a metal heat collecting member extending into the t... | 02/14/1995 |
| 5080580 | Combustion apparatus and method for combusting a pressurized fuel The invention provides a combustion device such as a stove which may include a pressurized fuel mixture, such as an aerosol container containing alcohol and a propellant which may comprise a normally gaseous hydrocarbon, such as a liquified petroleum gas.... | 01/14/1992 |
| 5071343 | Liquified gas lighter A lighter having a body bounding a liquefied gas reservoir and an exhaust chimney through which the gas issues to the outside when a lid is opened. The lighter has a gas rate-of-flow limiter in the form of a tube of a length greater than 5 mm and of a ver... | 12/10/1991 |
| 4793321 | Self-priming alcohol stove The present invention is drawn to a self-priming alcohol stove comprising a burner cup with a base and side walls for storage of liquid alcohol, a main burner attached to the burner cup, a start-up burner, and a heat transfer unit to transfer heat from th... | 12/27/1988 |
| 4621609 | Heater and burner assembly therefor A heater, particularly for emergency use in a car or other vehicles is designed to use solid paraffin wax fuel. The heater has a housing containing a combustion chamber and burner. A vent duct is angled outwardly from the housing and both provides combust... | 11/11/1986 |
