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 |
| 8057223 | Hub and spoke burner with flame stability A burner assembly for a gas powered cooking appliance is provided. The burner assembly may include a burner body including a central region and a plurality of radiating extensions extending radially outward from the central region. The burner assembly may include a ... | 11/15/2011 |
| 7628609 | Hub and spoke burner with flame stability A burner assembly for a gas powered cooking appliance is provided. The burner assembly may include a burner body including a central region and a plurality of radiating extensions extending radially outward from the central region. The burner assembly may include a ... | 12/08/2009 |
| 7360534 | Heated replacement air system for commercial applications Apparatus and a method for providing heated replacement air to a paint spray booth or other commercial process which requires heated make-up air to replace exhausted air. A blower draws outside air through a filter and an injection chamber prior to delivering the ai... | 04/22/2008 |
| 7322820 | Controlled flame gas burner A multiple fingered burner includes controls for continuity of gas flow and ignition throughout all of the ports peripherally positioned around the contoured wall of the burner body. A plurality of burner parts are nested together with an indexer limiting insertion ... | 01/29/2008 |
| 7210475 | Low profile gas burner for a cooking appliance A gas cooking appliance includes a low profile gas burner assembly positioned within an oven cavity. The low profile gas burner assembly, formed from a tubular member having a defined diameter, includes a first end, defining an inlet portion, interconnected with a s... | 05/01/2007 |
| 7204688 | Gas burner for dryer Gas burner for a dryer including a gas nozzle for receiving, and injecting gas, a mixing tube for mixing the gas injected from the gas nozzle and primary air, igniter fitted to an outlet of the mixing tube for igniting the gas mixed with the primary air coming out o... | 04/17/2007 |
| 7172413 | Laundry dryer having gas combustion apparatus A gas combustion apparatus of a laundry dryer is provided, by which an initial ignition power is improved to enhance an ignition property. The gas combustion apparatus includes a gas supply; a mixing pipe, having a mixing passage extending from an inlet end to an ou... | 02/06/2007 |
| 6929470 | Low NOx duct burner Embodiments of the present invention are directed to a low NOx duct burner or heater for efficiently heating turbine exhaust gases (TEG) in a less polluting manner. In one embodiment, a heater for heating a gaseous stream flowing in a downstream direction through a ... | 08/16/2005 |
| 6923643 | Premix burner for warm air furnace A burner assembly for use in a warm air furnace. The burner assembly has a cooling air box for receiving air and a premix burner for receiving air-fuel premix positioned within and spaced apart from the cooling air box. The burner assembly also has a burner face ass... | 08/02/2005 |
| 6860734 | Micro inshot burner An inshot gas burner having an overall length of less than four inches that is capable of delivering between 5,000 and 5,800 Btus per unit length of burner per hour. The burner venturi section with a flame retainer positioned at its outlet that produces a firing rat... | 03/01/2005 |
| 6827296 | Method and apparatus for atomizing fluids with a multi-fluid nozzle The invention relates to a method an apparatus for atomizing liquids. In particular, the present invention relates to a method and apparatus for atomizing heavy hydrocarbon fuels such as diesel, as part of a fuel reforming process. During normal operating conditions... | 12/07/2004 |
| 6655374 | Portable stacking gas grill The invention is directed to a portable stacking gas grill that can be stacked for ease of transportation and storage. The grill includes a firebox, a at least one cooking grate, a plurality of burners, at least one radiant guard unit, at least one pilot ... | 12/02/2003 |
| 6634881 | Biogas flaring unit A biogas flare system for burning biogas generated primarily by a landfill includes at least one burner for igniting a mixture of biogas and air. A main supply line supplies a mixture of biogas and air to the burner. A biogas supply line feeds biogas into... | 10/21/2003 |
| 6443728 | Gas pipe ignitor A gas pipe ignitor 10 is provided which is operable to ignite a non-premixed air and fuel mixture and includes an air supply conduit 20 which has an axis ASL, a supply end 22, and a flame end 24 axially spaced from the supply end 22. The gas pipe ignitor ... | 09/03/2002 |
| 6371754 | Flame stabilizing channel for increased turn down of gas burners A gas burner assembly for connection to a gas source includes a burner body having a sidewall and a main gas conduit. The burner body further includes a number of primary burner ports disposed within the sidewall, each for supporting a respective main fla... | 04/16/2002 |
| 6364657 | Gas burner A gas burner is disclosed. The gas burner includes a burner body including a pair of adjoining metal stampings that form a serially connected gas supply passage, venturi region, and plenum chamber, the gas supply passage defining at least one air supply h... | 04/02/2002 |
| 6190163 | Burner nozzle A burner nozzle includes a burner tube that extends along a central axis and has an inlet end portion for receiving combustible gas and air. At least one body or chamber has a passageway in communication with the burner tube along the central axis which l... | 02/20/2001 |
| 6146132 | Gas burner for outdoor cooking A multi piece gas burner assembly that is machined or cast and having a burner base that contains holes for primary air where the hole dimensions do not exceed the height of a jet mounted therein. The burner base is fastened onto an appliance. The burner ... | 11/14/2000 |
| 6131561 | Burner with secondary air stability ring A gas range has a plurality of burners each of which extend through a respective burner opening in a range top of the gas range. A gap is formed between each burner assembly and its respective opening. Each burner assembly includes a burner head which inc... | 10/17/2000 |
| 6102029 | Burner assembly for a gas barbecue grill An improved burner assembly for use in a gas barbecue grill having a cooking chamber and a fuel supply is disclosed. The burner assembly includes a plurality of burners forming a burner grid with at least two of the burners defining a periphery of the gri... | 08/15/2000 |
| 5899681 | Atmospheric gas burner assembly for improved flame retention and stability A gas burner assembly for connection to a source of gas comprises a burner body having a sidewall and a main gas conduit. The main gas conduit has a burner throat and the sidewall has an inner surface, an outer surface and a top surface. A plurality of pr... | 05/04/1999 |
| 5525056 | Fuel fired burners A fuel fired burner comprises a chamber for receiving a premixture of fuel and air. A wall of the chamber is in the form of a flamestrip provided with a plurality of elongate slots extending through the wall. Each slot has an inlet portion which converges... | 06/11/1996 |
| 5499621 | Hot water heaters A hot water heater capable of delivering a relatively large quantity of hot water, the quantity being larger than the total volume of the storage capacity of the heater is disclosed. The hot water heater comprises a vessel having an inlet port and an outlet ... | 03/19/1996 |
| 5445519 | Jet burner construction heating apparatus utilizing the jet burner construction and methods of making the same A jet burner construction, a heating apparatus utilizing the jet burner construction and methods of making the same are provided, the jet burner construction having wing-like extensions respectively disposed on opposite sides of the burner body thereof fo... | 08/29/1995 |
| 5441405 | Power gas burner system A gas burner system in which a turbulator disk is arranged between a burner and an opening in a combustion chamber aligned with the burner. The turbulator disk defines a central port and a plurality of peripheral voids adjacent to the central port. A burn... | 08/15/1995 |
| 5433602 | Jet burner construction, heating apparatus utilizing the jet burner construction, and methods of making the same A jet burner construction, a heating apparatus utilizing the jet burner construction and methods of making the same are provided, the jet burner construction comprising a burner body having a chamber therein and having an inlet leading to the chamber for ... | 07/18/1995 |
| 5406703 | Method of making a tube burner for cooking apparatus A cooking-type elongate bar burner having a plurality of gas flow apertures and a top surface is defined in part by a stiffening ridge and by a pair of laterally extending flanges. The apertures are beneath the flanges and thereby substantially protected ... | 04/18/1995 |
| 5402567 | Method of making a jet burner construction A method of making a jet burner construction having an outlet opening provided with a central opening part and a plurality of spaced apart opening portions interconnected thereto and radiating outwardly therefrom whereby flows of fuel respectively issuing... | 04/04/1995 |
| 5379750 | Burner mounting assembly for gas furnace A burner assembly for a gas furnace includes an elongated support member and a number of individual burners. The support member includes consecutive yoke sections for receiving a corresponding burner and shelves for supporting a flange segment formed arou... | 01/10/1995 |
| 5372498 | Jet burner construction heating apparatus utilizing the jet burner construction and methods of making the same A jet burner construction, heating apparatus utilizing the jet burner construction and methods of making the same are provided, the jet burner construction having opposed ends and having a fluted portion disposed spaced from and intermediate the inlet and... | 12/13/1994 |
| 5336082 | Jet burner construction and heating apparatus utilizing the jet burner construction A jet burner construction, heating apparatus utilizing the jet burner construction and methods of making the same are provided, the jet burner construction having an outlet opening provided with a central opening part and a plurality of spaced apart openi... | 08/09/1994 |
| 5324195 | Jet burner construction, heating apparatus utilizing the jet burner construction and methods of making the same A jet burner construction, heating apparatus utilizing the jet burner construction and methods of making the same are provided, the jet burner construction having opposed ends and having a fluted portion disposed spaced from and intermediate the inlet and... | 06/28/1994 |
| 5318439 | Jet burner construction heating apparatus utilizing the jet burner construction and methods of making the same A jet burner construction, a heating apparatus utilizing the jet burner construction and methods of making the same are provided, the jet burner construction having wing-like extensions respectively disposed on opposite sides of the burner body thereof fo... | 06/07/1994 |
| 5316470 | Jet burner construction heating apparatus utilizing the jet burner construction and methods of making the same A jet burner construction, a heating apparatus utilizing the jet burner construction and methods of making the same are provided, the jet burner construction comprising a burner body having a chamber therein and having an inlet leading to the chamber for ... | 05/31/1994 |
| 5297955 | Jet burner construction, heating apparatus utilizing the jet burner construction, and methods of making the same A jet burner construction, a heating apparatus utilizing the jet burner construction and methods of making the same are provided, the jet burner construction comprising a burner body having a chamber therein and having an inlet leading to the chamber for ... | 03/29/1994 |
| 5286190 | Jet burner construction, heating apparatus utilizing the jet, burner construction and methods of making the same A jet burner construction, a heating apparatus utilizing the jet burner construction and methods of making the same are provided, the jet burner construction comrpising a burner body having a chamber therein and having an inlet leading to the chamber for ... | 02/15/1994 |
| 5244382 | Jet burner construction, heating apparatus utilizing the jet burner construction and methods of making the same A jet burner construction, heating apparatus utilizing the jet burner construction and methods of making the same are provided, the jet burner construction having an outlet opening provided with a central opening part and a plurality of spaced apart openi... | 09/14/1993 |
| 5193273 | Method of making a set burner constuction A jet burner construction, a heating apparatus utilizing the jet burner construction and methods of making the same are provided, the jet burner construction comprising a burner body having a chamber therein and having an inlet leading to the chamber for ... | 03/16/1993 |
| 5188526 | Jet burner construction, heating apparatus utilizing the jet burner construction and method of making the same A jet burner construction, a heating apparatus utilizing the jet burner construction and methods of making the same are provided, the jet burner construction comprising a burner body having a chamber therein and having an inlet leading to the chamber for ... | 02/23/1993 |
| 5186620 | Gas burner nozzle An inshot gas burner nozzle having a flame retention insert that enhances flame stability and reduces noise, the insert comprising a central opening, secondary openings of smaller diameter arranged circularly around the central insert, and a plurality of ... | 02/16/1993 |
