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 |
| 5024353 | Dispenser for refrigerated liquids A dispenser mechanism attachable to a plastic soft drink bottle to permit measured liquid quantities to be dispensed from the bottle. A cradle type support is provided for positioning the bottle in an inverted tilted condition within a refrigerator. Liqui... | 06/18/1991 |
| 5024354 | Collapsible dispensing container A collapsible dispensing container provided with a conical-shaped head portion having a central opening and a multilaminate tubular body. One end of the tubular body is folded over and defines an annular space between the folded over part and the upstandi... | 06/18/1991 |
| 5024355 | Device for dispensing a liquid or a cream in small-volume drops, and an associated dispensing assembly The present dispenser device is designed in particular for eye treatment and comprises a pump body including a pump chamber, a piston slidable within the chamber and extended beyond the chamber by a rod pierced by a channel capable of communicating with t... | 06/18/1991 |
| 5024356 | Methods, systems, apparatus and rotor for applying granular material Methods, systems, apparatus and a rotor are provided for metering, conveying and dispensing granular materials and/or liquids. The systems, apparatus and rotor can be used for metering, conveying and dispensing granular materials onto a plurality of zones... | 06/18/1991 |
| 5024357 | Latch hook frame A latch hook frame comprising a harp, a plurality of pegs, left and right tray supports and a tray, left and right legs and a main brace. The harp is characterized by a rectangular frame including a left member, a right member, three lateral members conne... | 06/18/1991 |
| 5024358 | Thermal-insulated fluid receptacle removably supported on bicycle frame A liquid bottle is efficiently carried by a bicycle having a tubular frame that includes a forwardly extending first tube projecting forwardly from near the seat to the steering column, and a second tube projecting downwardly and rearwardly from the steer... | 06/18/1991 |
| 5024359 | Bicycle cooler An insulated cooler adapted for detachable mounting to the head and handlebar intersection of a conventional bicycle. The container has connective attachment elements adapted for recess storage into the side wall of the cooler to avoid obstructive and uns... | 06/18/1991 |
| 5024360 | Vest or like article of clothing for carrying rechargeable batteries An article of clothing, primarily structured as a vest and designed to house a plurality of electrical batteries in a number of different pockets each secured to and mounted on an outer surface of the clothing article and further wherein an electrical con... | 06/18/1991 |
| 5024361 | Supply caddy A supply caddy having a main body portion defining a pocket which is selectively subdivided by vertical and horizontal strips which are repositionable within the pocket. The caddy may be attached to a wearer by a strap.... | 06/18/1991 |
| 5024362 | Tear-edge guard A guard intended to prevent hand-injuries against tear-bars has an elongated form (6) and extends parallel with a tear-edge and is moveable in a direction transversal to its longitudinal axis. The guard (6) has a length equal to the length of the tear-bar... | 06/18/1991 |
| 5024363 | Method and apparatus for cutting an optical fiber The optical fiber cutting apparatus are constituted by a combination of a cutting apparatus body in which two clamps and, a scoring blade and a pushing member are provided on predetermined positions on a base and a set table having a guide groove on its t... | 06/18/1991 |
| 5024364 | Unitized oil seal and method of making a unitized oil seal A unitized oil seal having an annular inner seal case (12) having a J-shaped cross section formed by an inner wall (24) and a first axial flange (28) interconnected by a first radial flange (26). The oil seal also has an annular outer seal case (14) havin... | 06/18/1991 |
| 5024365 | Apparatus for dispensing fasteners An improved system for dispensing a fastener through a slotted hollow needle from a continuously connected fastener stock, such apparatus incorporating an actuator slide with a central channel, such actuator slide being secured to the ejector rod and fast... | 06/18/1991 |
| 5024366 | Desoldering vat A desoldering vat has a central, elongated solder pot which is filled to the brim with solder in use, so that depending component contact pins inserted through and soldered to a circuit board can be immersed in the meniscus of the liquid solder mass to me... | 06/18/1991 |
| 5024367 | Wire bonding method A wire bonding method in which a bonding wire is pressed against bonding surfaces by a bonding tool so that bonding is performed by applying ultrasonic vibrations to the bonding tool which makes scrubbing actions to smoothen the bonding surfaces while the... | 06/18/1991 |
| 5024368 | Stopping-off method for use with diffusion bonding A method is described of diffusion bonding and superplastic forming components made of aluminium or an aluminium alloy to form a composite formed article. The method involves applying stopping-off material to selected areas of the components to prevent di... | 06/18/1991 |
| 5024369 | Method to produce superplastically formed titanium alloy components Processes for producing titanium alloy SPF/DB components, particularly structural panels, are provided. In one embodiment, the process comprises providing rapidly solidified titanium alloy sheetstock, providing a plurality of rapidly solidified titanium a... | 06/18/1991 |
| 5024370 | Automatic soldering method and the apparatus thereof An automatic soldering method and the apparatus thereof is disclosed, wherein a transporting device progressively moves up a horizontal position of a base board as the latter is transported to be soldered in a direction from a base board entrance side to ... | 06/18/1991 |
| 5024371 | Welding process A process is described in which a weld in Aluminum alloy is produced without cracks and porosity; or, cracks and porosity is reduced to a low acceptable level. Thus, the process eliminates or reduces the need of non-destructive testing and re-work which u... | 06/18/1991 |
| 5024372 | Method of making high density solder bumps and a substrate socket for high density solder bumps A method of forming solder bumps includes the steps of applying a thick layer of solder resist to a substrate. The resist is selectively removed to provide wells at solder pads on the substrate. The solder paste is applied to the substrate in the wells. T... | 06/18/1991 |
| 5024373 | Container for pulverized and granular products, such as medicines Container made up like an envelope, obtained by folding a stamped blank of paper or similar material and comprising: a front sheet; a back sheet connected therewith by means of a first folding line; a flap connected with the front sheet by means of a seco... | 06/18/1991 |
| 5024374 | Flyless mailer having top sheet with cutout A mailer type business form includes a top ply with a cutout having an area and position comparable to an address area on a piece of mail. A second insert ply underlies the top ply including at the cutout. The insert ply has a localized coating of self-im... | 06/18/1991 |
| 5024375 | Closure device for reclosing a gable-top container A closure device, for reclosing a gable-top container having a top ridge which is initially sealed and has one side that is openable and can be refolded for reclosure, includes an elongated member having a holding portion and a mounting portion. The holdi... | 06/18/1991 |
| 5024376 | Web of material consisting of (pack) blanks connected to one another Web of material consisting of blanks connected to one another by means of residual webs and intended for hinge-lid packs. So that blanks consisting of thin cardboard can be processed as material in web form by a packaging machine, the blanks are connected... | 06/18/1991 |
| 5024377 | Vehicle heating system A vehicle heating system (10) utilizes transmission fluid from the vehicle transmission (12) as a source for heat exchange in heater core (26). Fan (28) blows the heated air to heater vents in the normal fashion. When the interior of the vehicle reaches a... | 06/18/1991 |
| 5024378 | Shut-off valve for scald prevention An assembly is provided for the prevention of scalding in showers and other such installations. The assembly includes a valve assembly within a mixed water supply line and a temperature sensitive element for controlling the operation of the valve assembly... | 06/18/1991 |
| 5024379 | Variable capacity heating appliance A heating system with a hot water coil is provided with a variable speed blower whose speed is regulated in response to a sensed load in the system. Heat can therefore be added to the hot water by way of a simple burner system, with the required control b... | 06/18/1991 |
| 5024380 | Method and apparatus for continuous welded rail A method and apparatus for replacing old trackwork rail with new continuous welded rail including a temporary bridge for transferring rolling stock from the oil rail onto the new rail.... | 06/18/1991 |
| 5024381 | Active railroad spike and tie plate interconnection therefor A rail spike for holding a tie plate on a tie, embodied in accordance with the invention so that tie cutting is prevented, spike removal for track maintenance is facilitated, and a free rail load wave is allowed. This preferably is attained by providing t... | 06/18/1991 |
| 5024382 | Self-rotating nozzle and method of use The self-rotating nozzle has a hollow shaft adapted for connection to a source of pressurized fluid. A body has an axial bore upon a central axis secured over one end of the shaft and has a counterbore. The shank with an end portion extends from the body ... | 06/18/1991 |
| 5024383 | Vehicle with a reservoir incorporated in a structural element of the vehicle body A vehicle is described, the body of which comprises at least one cross-member delimiting a vehicle engine or luggage compartment and defined by a box structure which is made fluid-tight to retain a liquid in its interior, and is provided upperly with a fi... | 06/18/1991 |
| 5024384 | Improved spray apparatus for concrete finishing machines The invention relates to an improved spray apparatus to be mounted on the frame of a concrete finishing machine. The invention includes an electric battery powered pump that is actuated by a switch on the handle of the machine. A battery holder and a liqu... | 06/18/1991 |
| 5024385 | Internal combustion engine fuel supply system A fuel supply apparatus comprising a housing having therein a passageway including a valve seat adapted to communicate with a combustion chamber, and a bore adapted to communicate with a source of fuel under pressure, a valve member including a valve surf... | 06/18/1991 |
| 5024386 | Tire converting apparatus and method A method and apparatus for shredding tires comprises debeading the tire, cutting it diametrically into segments, and then spreading the sidewalls apart while flattening each segment and feeding the segment into a shredding cutter causing the shredding of ... | 06/18/1991 |
| 5024387 | On line control method to determine media fluidization in a media mill A method for optimizing the processing of continuous media mills is disclosed. It has been found that using a differential pressure device to measure the pressure drop across the mill allows the on line determination of the state of media fluidization in ... | 06/18/1991 |
| 5024388 | Stonework crusher In construction of a stonework crusher utilizing thermal deformation of shape memory alloy, heating means is coupled to one or more insert heads made of shape memory alloy without leaving any space there between so that thermal deformation of the insert h... | 06/18/1991 |
| 5024389 | Conveying apparatus for a textile winding machine A tube support member conveying apparatus is provided for a textile machine which includes an unwinding device for unwinding packages of textile material such as yarn which is wound on tubes and a yarn end loosening assembly for loosening a yarn end on a ... | 06/18/1991 |
| 5024390 | Apparatus with endless screws for forming flat loops of textile yarn Apparatus with endless screws for forming flat loops of textile yarn. The invention relates to an apparatus having endless screws for forming flat loops of yarn and depositing them on a conveyor belt. The apparatus comprises two endless screws (10 and 11) with para... | 06/18/1991 |
| 5024391 | Retractor with auxiliary braking mechanism A safety belt retractor which has a belt gripping or braking mechanism that is movable between a belt gripping position and an inactive position. The braking mechanism includes a brake shoe which engages one side of the seat belt webbing and forces the op... | 06/18/1991 |
| 5024392 | Kink preventing device for winder A kink preventing device for preventing occurrence of a kink in a yarn drawn out from a yarn supply bobbin of a winder includes a pair of kink bars supported for opening and closing movement with the yarn supply bobbin interposed therebetween and each hav... | 06/18/1991 |
