Bizarre Patents
Pizza Pie With Concentric Rings of Crust
A pizza mold for forming a plurality of concentric raised ridges of dough (i.e., crust) on the surface of a pizza pie.
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| Number | Title | Issue Date |
| 7276665 | Wildlife guard for electrical power distribution and substation facilities The present disclosure provides a wildlife guard for electrical power equipment including a disc having a central opening for fitting onto the equipment. The disc includes an electrically insulating material with a conductive filler material in quantity sufficient f... | 10/02/2007 |
| 7075015 | Wildlife guard for electrical power distribution and substation facilities The present disclosure provides a wildlife guard for electrical power equipment including a disc having a central opening for fitting onto the equipment. The disc includes an electrically insulating material with a conductive filler material in quantity sufficient f... | 07/11/2006 |
| 6993867 | Rat exterminating electroshock sheet, and method of expelling harmful birds and animals A sheet for exterminating rats by electric shock includes two plastic sheets in the form of upper and lower layered sheets. A grid-type copper foil pattern of straight lines with a fixed width, intersecting at right angles, is formed as first electrodes on the upper... | 02/07/2006 |
| 6918214 | Antiperch device for birds An antiperch device for deterring birds from perching on undesired perch locations. The device includes various embodiments which are constructed of wires forming arcs and/or wires that are parallel to and spaced above an object such as a light fixture to be protect... | 07/19/2005 |
| 6878883 | Wildlife guard for electrical power distribution and substation facilities The present disclosure provides a wildlife guard for electrical power equipment including a disc having a central opening for fitting onto the equipment. The disc includes an electrically insulating material with a conductive filler material in quantity sufficient f... | 04/12/2005 |
| 6619005 | Molded doors with large glass insert An improved molded door having provisions for glass insert comprising at least 50% of said door's exterior surface includes a quadrilateral frame formed of a top rail, a bottom rail, a right stile and a left stile joined together, two sheets of molded doo... | 09/16/2003 |
| 6519131 | Electric cattle guard An electric cattle guard formed of first and second elongated mats, said second mat received in an upper face of the first mat. Both mats are formed of a flexible insulating material with the second mat interspersed with electrically conductive particles,... | 02/11/2003 |
| 5419083 | Electric-fence gate A gate for an electrified fence is designed to permit opening and closing by a vehicle operator who wishes to pass through the gate from either direction. Opening and closing the gate is effected without disconnecting the electrical wire on the gate.... | 05/30/1995 |
| 5072915 | Electric livestock guard An electric livestock guard or gate for prohibiting the passage of livestock through a roadway opening in a fenced enclosure and which includes a base portion of interlocking segments over which a metallic grid is suspended by springs which mount each end... | 12/17/1991 |
| 4864772 | Self centering gate A self-centering stock-proof gate comprises an elongate tubular member and an extension piece slideable within the tube, the extension piece carrying an embedded wire for communicating electric shock along the tubular member and along the extension piece.... | 09/12/1989 |
| 4708322 | Electrified fence gate An electrified fence gate using a series of flexible electrically conductive gate wires extending generally vertically from a rigid support and being connected to flexible spacing means.... | 11/24/1987 |
| 4493480 | Electrified fence gate An electrified fence gate including a tensioned flexible support wire extending horizontally across a fence gate opening, at a height greater than that of vehicles normally intended to pass through the opening, a series of spaced gate wires connected at t... | 01/15/1985 |
| 4211980 | Method of creating an electric field for shark repellent Method for repelling sharks and the like by creating an electric field containing a zone about an anode and/or cathode electrodes submersed in salt water. A voltage gradient of sufficient magnitude to overstimulate the nervous system of a shark has been f... | 07/08/1980 |
