Bizarre Patents
Crispy Chip Sandwich and Process of Producing a Sandwich Product
A food product comprising a multilayer cookie or snack having outer layers formed from a crispy type edible food product such as a potato chip or corn chip, etc. with an intermediate marshmallow layer being in contact with the inner surface of each crispy chip and one or more filler substances.
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| Number | Title | Issue Date |
| 7013886 | Plastic shell heater A plastic shell heater utilizing multiple deflectors and vents at the top of interior of a portable heater to direct the heat away from the surface of the heater. This dramatically lowers the temperature of the external surfaces of the heater and allows the use of p... | 03/21/2006 |
| 6347936 | Liquid vaporization and pressurization apparatus and methods A vaporization/pressurization module employs a porous member having a low thermal conductivity and a substantially uniform, small pore size. Liquid feed is introduced to the porous member and is heated, vaporized, and pressurized within and/or on a surfac... | 02/19/2002 |
| 6254380 | Device for preventing flareup in barometric-type liquid fuel burners by preventing excessive temperature levels at removable fuel tank A safety device for preventing uncontrolled burning in barometric-type liquid fuel burners of the type where a removable fuel tank (60) feeds a fuel chamber (40), which supplies the fuel to a wick (54), via a sump opening in the upper surface of the chamb... | 07/03/2001 |
| 6217315 | Liquid fuel burning device A liquid fuel burning device comprising a wick for sucking and burning a liquid fuel contained in a fuel tank by capillarity and a vent passage which is provided in a portion other than a fuel passage used by the wick and allows communication between an i... | 04/17/2001 |
| 6196832 | combustion wick for liquid fuel combustion appliance A liquid fuel burner has a wick for drawing up by capillarity of a draw-up section liquid fuel composed mainly of alcohol contained in a fuel tank and for burning it at a tip flame-producing section, a wick holder for holding the wick, an igniter for ligh... | 03/06/2001 |
| 6162046 | Liquid vaporization and pressurization apparatus and methods A vaporization/pressurization module employs a porous member having a low thermal conductivity and a substantially uniform, small pore size. Liquid feed is introduced to the porous member and is heated, vaporized, and pressurized within and/or on a surfac... | 12/19/2000 |
| 6113385 | Combustion wick for liquid fuel combustion appliances In a combustion appliance provided with a combustion wick for sucking up a liquid fuel by the utilization of capillarity and burning it, the combustion wick is constituted, such that a flame length in accordance with the application of the combustion appl... | 09/05/2000 |
| 5967765 | Device for preventing flareup in liquid-fuel burners by providing constant-rate fuel flow from removable fuel tank A safety device for preventing uncontrolled burning in wick-fed liquid fuel burners of the type where a removable tank (60) feeds a fuel chamber (40), which supplies the fuel to a wick (54), via a sump opening in the upper surface of the chamber (40). A p... | 10/19/1999 |
| 5772425 | Device for preventing flareup in liquid fuel burners by containing sump vapors A safety device for preventing uncontrolled burning in wick-fed liquid fuel burners of the type where a removable tank (60) feeds a fuel chamber (40), which supplies the fuel to a wick (54) via a sump opening in the upper surface of chamber (40). A gasket... | 06/30/1998 |
| 5769154 | Heat pipe with embedded wick structure A heat pipe has an embedded wick structure that maximizes capillary pumping capability. Heat from attached devices such as integrated circuits evaporates working fluid in the heat pipe. The vapor cools and condenses on a heat dissipation surface. The cond... | 06/23/1998 |
| 5730115 | Device for preventing flareup in liquid fuel burners by regulating fuel flow into the fuel chamber A safety device for preventing uncontrolled burning in wick-fed liquid fuel burners of the type where a removable tank (10) feeds a sump (56), which in turn feeds a fuel chamber (24), which supplies the fuel to a wick burner. The chamber contains a float ... | 03/24/1998 |
| 5662468 | Device that prevents flareup in liquid fuel burners A safety device for preventing uncontrolled burning in wick-fed liquid fuel burners employs a vapor closure system that contains vapors present around the removable tank (60). Also, a tank block mechanism is provided to prevent the reseating of the remova... | 09/02/1997 |
| 5584685 | Discharge-type ignition device for oil burner A discharge-type capable of accomplishing ignition of a wick at a position convenient or suitable for the ignition. Spark discharge for ignition of a wick is started in the course of raising of the wick. Thus, any possible variation in height of the wick ... | 12/17/1996 |
| 5549470 | Anti-flareup device for liquid fuel burners A safety device for preventing uncontrolled burning in wick-fed liquid fuel burners employs a thermal barrier between the heat of the combustion process and a removable fuel tank 60. Also, a fuel containment compartment (24) and fuel containment sump (44)... | 08/27/1996 |
| 5456595 | Device for preventing flareup in barometric-type wick-fed liquid fuel burners A safety device for preventing uncontrolled burning in wick-fed liquid fuel burners employs an excess fuel containment compartment (24) which receives any excess fuel which might be fed to the fuel supply chamber (40). The excess fuel causes a receptacle ... | 10/10/1995 |
| 5413479 | Discharge-type ignition device for oil burner A discharge-type ignition device for an oil burner capable of permitting ignition of a wick to be carried out at any optimum position of the wick which is fixed. First and second discharge electrodes are arranged in proximity to the wick when it is raised... | 05/09/1995 |
| 5409370 | Liquid fuel burner safety device employing fuel tank shutoff A safety device for preventing uncontrolled burning in wick-fed liquid fuel burners employs an excess fuel containment compartment (24) which receives any excess fuel which might be fed from a removable tank (60) through a spring-loaded valve in the remov... | 04/25/1995 |
| 5226811 | Oil burner An oil burner capable of being prevented from being locally heated by combustion in a combustion cylinder structure. A guide plate is arranged at an upper region in a housing of the oil burner for guiding combustion gas emitted from the combustion cylinde... | 07/13/1993 |
| 5169306 | Multi-cylinder combustion structure for oil burner A multi-cylinder combustion structure for an oil burner capable of permitting a red-heated section of a double combustion cylinder to be uniformly red-heated while ensuring complete combustion irrespective of the amount of combustion, to thereby exhibit s... | 12/08/1992 |
| 5165883 | Apparatus and method for safe operation of kerosene heaters A process and apparatus for monitoring and ensuring safe operation of unvented kerosene heaters in indoor spaces detects the hazard of incomplete combustion and the concomitant reduced O2 and increased CO2 levels in the indoor air. C... | 11/24/1992 |
| 5087195 | Combustion cylinder structure for oil burner A combustion cylinder structure for an oil burner capable of stably carrying out minimum combustion as well as controlling the combustion operation over a wide range. The structure is so constructed that a lower heat-impermeable cylinder of an outermost c... | 02/11/1992 |
| 5030085 | Wick operating structure of lever actuation type for oil burner A wick operating structure of the lever actuation type for an oil burner capable of finely adjusting the combustion with high accuracy during the combustion operation. The structure includes an operation lever for rotating a wick operating shaft which is ... | 07/09/1991 |
| 4995806 | Deodorizing device for oil stoves An oil stove comprises a combustion wick for burning oil, a device for extinguishing the fire at the combustion wick, and a deodorizing device for absorbing or removing gases causing smells that are produced when the burning portion at the combustion wick... | 02/26/1991 |
| 4926839 | Hot air type heater A heater comprising a heater body containing a heating source; an air blower for forcibly blowing off heated air from the heater body into a room, the heated air being produced by heat-exchanging with the heating source; a first temperature detection elem... | 05/22/1990 |
| 4911139 | Liquid fuel wick system A closure for a liquid or a semi-liquid fuel can having an ignitable wick is provided. The wick is mounted to the can closure with a coil spring structure so that the wick can be depressed and extended relative to the upper surface of the can closure. A r... | 03/27/1990 |
| 4904181 | Combustion equipment The present invention relates to a combustion equipment to be employed for heating in domestic use or the like. The combustion equipment is provided with an air control cylinder having a closed bottom surface inwards of an inner flame cylinder, and an out... | 02/27/1990 |
| 4878479 | Apparatus for exhausting the combustion gases of a stove fired on liquid or gaseous fuel Apparatus for exhausting the combustion gases of a stove with open combustion fired on liquid or gaseous fuel. A collector hood is mounted above the combustion gas outlet of the stove. A heat exchanger is connected to the collector hood. A fan exhausts th... | 11/07/1989 |
| 4872831 | Kerosene heater providing automatic wick repositioning after ignition A kerosene heater having a vertically oriented wick (4) which is movable to an upper position to be ignited, to a lowered position to be extinguished, and to any of a range of intermediate positions for continuous combustion, incorporates an apparatus (6A... | 10/10/1989 |
| 4872829 | Fire-extinguishing device for oil burner A fire-extinguishing device for an open-type oil burner is disclosed which is capable of effectively preventing the discharge of bad odor to a room due to unburned fuel oil gas at the fire-extinguishing of the oil burner. The fire-extinguishing device inc... | 10/10/1989 |
| 4854858 | Oil reservoir for oil burner An oil reservoir for an oil burner capable of ensuring oil-tightness between the oil reservoir and a partition with simple operation and structure and reducing a manufacturing cost. In the oil reservoir, a partition plate and a cover plate are provided wi... | 08/08/1989 |
| 4850855 | Combustion cylinder structure for oil burner A combustion cylinder structure for an oil burner capable of uniformly red-heating an upper portion of upper and lower cylindrical members as well as the remaining part of the members and exhibiting good aesthetic characteristics during combustion operati... | 07/25/1989 |
| 4846672 | Combustion cylinder structure for oil burner A combustion cylinder structure for an oil burner capable of decreasing in the number of used parts to simplify its construction and assembling. A flame spreading cylinder arranged in an inner cylindrical member downwardly extends through a partition plat... | 07/11/1989 |
| 4834064 | Combustion apparatus A combustion apparatus including a housing formed with an opening, a combustion tube provided in the opening, a reflector disposed rearwardly of the combustion tube, and at least one heat shielding plate disposed between the combustion tube and a top plat... | 05/30/1989 |
| 4810185 | Fire-extinguishing device for oil burner A fire-extinguishing device for an open-type oil burner is disclosed which is capable of effectively preventing the discharge of bad odor to a room due to unburned fuel oil gas at the fire-extinguishing of the oil burner. The fire-extinguishing device inc... | 03/07/1989 |
| 4805589 | Fire-extinguishing device for oil burner A fire-extinguishing device for an oil burner capable of preventing a wind blowing against the oil burner from adversely affecting combustion operation of the oil burner through the fire-extinguishing device to ensure safe combustion operation. The device... | 02/21/1989 |
| 4790745 | Automatic fire-extinguishing device for oil burner An automatic fire-extinguishing device for an oil burner capable of being manufactured with a low cost, compacted in construction and actuated with high accuracy. In the device, a gear which is loosely fitted on a wick actuating shaft and has a return spr... | 12/13/1988 |
| 4790746 | Vaporizing fuel burner The present invention relates to a combustion equipment to be employed for heating in domestic use or the like. The combustion equipment is provided with an air control cylinder having a closed bottom surface inwards of an inner flame cylinder, and an out... | 12/13/1988 |
| 4740153 | Fire-extinguishing device for oil burner A fire-extinguishing device for a wick ignition type oil burner adapted to discharge combustion gas to a room is disclosed which is capable of effectively removing bad odor generating materials contained in combustion gas produced during the fire-extingui... | 04/26/1988 |
| 4714426 | Ignition system for oil burner An ignition system for oil burner capable of positively accomplishing ignition without operating a combustion cylinder construction and keeping ignition performance for a long period of time. The ignition system is constructed in a manner such that an ign... | 12/22/1987 |
| 4704085 | Deodorizing device for oil stove A movable wick type oil stove which comprises a wick for absorbing oil to provide a fire at the top of the wick, wick cylinders defining a space for disposing the wick therein means for moving the wick in the vertical direction along the wick cylinders, a... | 11/03/1987 |
