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 |
| 7460010 | System for detecting the rotational motion of a shaft The invention relates to a system for detecting the rotational motion of a shaft in a machine housing, comprising a measuring transmitter, which is connected to the shaft, at least one measuring sensor, which is provided on the machine housing, and a measuring trans... | 12/02/2008 |
| 7458164 | Angle measurement device An angle measuring device comprising a rotating device which includes a signal-generating regular element, at least one signal-generating irregular element, and at least one sensor for acquiring the signals. The irregular element has a double extension compared to t... | 12/02/2008 |
| 7391009 | Angle-measuring system having irregular reference mark that is dedicated without time delay An angle-measuring system comprising at least one transmitter provided with a number of complementary signal-generating elements disposed in pairs and creating a pattern of signals. The elements create a reference mark irregularly configured at least at one spot. A ... | 06/24/2008 |
| 7377521 | Process for fabricating a metallic sheet with at least one integrated raised surface zone for a compressed metallic gasket, particularly a cylinder head gasket, and sheet thus obtained A process for fabricating a metallic sheet containing at least one raised surface zone. The process including the steps of making at least one cutout (20) in said metallic sheet (10) to obtain at least one flap (22), subjecting the said at least... | 05/27/2008 |
| 7362095 | Angle-measurement device and method for fabrication thereof An angle-measurement device comprising at least one first tracer and one second tracer wherein the tracers are disposed on a common backing and are divided from one another by a separation groove. ... | 04/22/2008 |
| 7338036 | Switchable assembly bearing with hydraulic damping The invention relates to a switchable assembly bearing that comprises at least one working chamber and one compensation chamber which are separated by a dividing wall. The working chamber and compensation chamber are hydraulically interconnected by means of a dampin... | 03/04/2008 |
| 7318582 | Assembly bearing with hydraulic damping The invention relates to an assembly bearing with hydraulic damping, especially for supporting engines and/or gearboxes in motor vehicles. Said bearing comprises a working chamber (10) and a compensation chamber (20) which respectively have partially e... | 01/15/2008 |
| 7309520 | Flat packing and method for the production thereof A flat gasket made up of at least one layer of nonwoven fabric consisting of a sheet of asbestos-free fibers or fiber mixtures and impregnated with a polymer, the sealing element consisting of at least one polytetrafluoroethylene-impregnated nonwoven fabric. ... | 12/18/2007 |
| 7284759 | Mounting guard ring A mounting guard ring for a sealing ring with at least one sealing lip, surrounding a sleeve-shaped protective ring with a supporting surface for the sealing lip disposed at the outer periphery and a holding device shaped as a grip, the protective ring being provide... | 10/23/2007 |
| 7275739 | Support bearing The invention relates to a support bearing (10) with a damping channel linking a working chamber (11) and a compensation chamber (12), said damping channel being provided with a damping channel orifice (14) that can be opened and closed w... | 10/02/2007 |
| 7265537 | Annular sensor housing A sensor device for a shaft of a machine having a machine housing, the shaft having a shaft circumference and the machine housing having a sealed receiving bore. The sensor device includes a sensor for measuring motion parameters of the shaft and a stationary annula... | 09/04/2007 |
| 7258330 | Air spring device An air spring device characterized in that a cover encloses a pot-shaped basic component and a separate connecting component with a first connecting region for one end of a bellows. The basic component and the connecting component are in direct contact with one anot... | 08/21/2007 |
| 7252888 | Aqueous elastomer coating composition and objects coated with the same An aqueous elastomer coating composition and objects coated with this elastomer coating composition are described. The aqueous elastomer coating composition, contains: a) a polymer latex containing an elastomer such as fluor... | 08/07/2007 |
| 7226684 | Sealing arrangement for fuel cells A sealing arrangement for fuel cells, including a at least one composite (40) formed of two cell separator plates (1, 4; BPP) with a deformable membrane electrode assembly (18; MEA) placed therebetween, the deformable membrane electrode assembly... | 06/05/2007 |
| 7204772 | Torsionally flexible coupling, a mold, and a method of producing same A torsionally flexible coupling has a hub ring and a vibrationally isolated pulley surrounding the hub ring at a radial distance, a spring body made of a rubber-elastic material being situated in the gap formed by the distance, and comprises a sliding-contact bearin... | 04/17/2007 |
| 7199578 | Measurement device including a hall sensor disposed in a magnetic tube A measuring device including a Hall sensor arranged in a centrally and axially movable manner in a magnetic tube. Each half of the magnetic tube includes a north and south pole that are diametrically opposed, wherein the north pole on the first half of the tube is a... | 04/03/2007 |
| 7188828 | Hydraulic bearing A hydraulic bearing includes a supporting bearing, a bearing base, and an annular spring element of elastomeric material interconnecting the supporting base and the bearing base. A working chamber and a compensating chamber are bounded by the supporting bearing and ... | 03/13/2007 |
| 7182189 | Spring strut support bearing A spring strut support bearing, has a top bearing that can be affixed by its inner ring to the front end of an automobile, e.g. to the end of a piston rod of a shock absorber facing a vehicle body. The inner ring is surrounded by an outer ring with radial clearance;... | 02/27/2007 |
| 7175183 | Arrangement for the gas-tight fixing of an inlet manifold with a connector flange to the cylinder head of an internal combustion engine Arrangement for the gas-tight fixing of an inlet manifold (1) with a connector flange to the cylinder head (2) of an internal combustion engine, with a sealing plate (3), arranged between the connector flange of the inlet manifold (1) and... | 02/13/2007 |
| 7172200 | Sealing arrangement on piston rods A sealing arrangement on piston rods with a rod guided in a cylindrical compressed-gas space, particularly on piston rods of high-pressure pneumatic springs or gas-filled shock absorbers, with at least one seal disposed on the piston rod for sealing the compressed-g... | 02/06/2007 |
| 7172208 | Airbag housing on a motor vehicle steering wheel with a gas generator as vibration-absorbing mass According to the present disclosure, an insert for an airbag housing on a motor vehicle steering wheel is provided that is configured to couple a gas generator thereto for use as a vibration-absorbing mass for damping steering wheel vibrations. The insert includes a... | 02/06/2007 |
| 7150679 | Vibration-decoupled pulley having an integrated visco damper A pulley (1) that is decoupled from the vibrations of a crankshaft and that has an integrated viscous torsional vibration damper (2), including a flywheel (3), which is arranged in a damper housing (5) that is filled with a viscous medium... | 12/19/2006 |
| 7127773 | Damp-wiping cloth, sponge or the like and method for its manufacture A damp-wiping cloth (e.g., a sponge or the like) from a foam body of flexible foam material, the foam body (2) being interspersed with foam strips (3) whose hardness is greater than the hardness of the foam body (2). ... | 10/31/2006 |
| 7114599 | Protective sleeve A protective sleeve made of an elastic material for a piston-cylinder unit with a piston disposed in a cylinder bore in an axially displaceable manner. The protective sleeve is provided with annular end segments that can be supported on the outer piston wall on one ... | 10/03/2006 |
| 7096593 | Angle-measurement device An angle-measurement device comprising a carrier element with at least two tracers. At least one tracer is configured as an annular surface, and at least one tracer is configured as a cylindrical surface. Each tracer has essentially coinciding periodic patterns that... | 08/29/2006 |
| 6948857 | Bearing system A bearing system includes a ball-and-socket joint (1) having an annular spherical body (2) and a congruently shaped, socket-type guide ring (3) for accommodating the spherical body (2), the ball-and-socket joint (1) being radially ... | 09/27/2005 |
