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 |
| 7296584 | System and method for storing, assembling and transporting a canopy A method for disassembling and packaging the canopy in a container, wherein the length of the container is 25% shorter than the length of each of the upright assemblies. To accommodate the shortened length, the width and/or the height of the container may be increas... | 11/20/2007 |
| 7252108 | Collapsible shelter with flexible, collapsible canopy The collapsible shelter includes a truss and a canopy framework that provides a flexible, collapsible canopy that is capable of flexing and moving, in whole or in part, between a raised position and lower positions having a reduced profile from the raised position. ... | 08/07/2007 |
| 7188636 | Containment cart A portable enclosure apparatus is provided with a frame assembly having a bottom wall, an upper frame member and a single pair of vertical support members. The support members are easily length adjusted by a single user to vary the height of the system while in use.... | 03/13/2007 |
| 7047991 | Bed enclosure A bed enclosure comprising a frame, a tent supported by the frame, and a mattress cover is disclosed. The frame employs a pair of opposed upright end members, an upper support bar connecting the upright end members, and an attachment bar connected to at least one of... | 05/23/2006 |
| 7040334 | Head and neck sun shield for a reclining sunbather A sun shielding device to protect the head and neck of the user from the sun when lying prone on a relatively flat surface comprising a structural frame having a base support beam and two sides, and a cover means affixed to said structural frame. ... | 05/09/2006 |
| 7004539 | Spectator rain shelter A spectator rain shelter for personal use at outdoor events for protection from inclement weather includes a portable housing made of a transparent material with a retractable front opening to serve as a window, thereby allowing a person to avoid getting rained on d... | 02/28/2006 |
| 6926021 | Erectable canopy with reinforced roof structure The lightweight erectable canopy shelters include a plurality of legs connected together by an extendible perimeter assembly of link members. In one embodiment, the roof structure is formed by a pole members pivotally mounted to the upper ends of the legs so as to e... | 08/09/2005 |
| 6516821 | Stageless adjusting/locating device for sticks A stageless adjusting/locating device for various kinds of sticks enables both right-handed user and left-handed users to conveniently stagelessly adjust the length of a stick. The stick is composed of multiple telescopic fitting tubes including mother fi... | 02/11/2003 |
| 6244286 | Collapsible canopy device A collapsible canopy device for attaching to a bleacher-type seat. The collapsible canopy device includes a pair of support arms, each having end portions with an attachment structure. At least one spanning arm has a pair of ends adapted to removably coup... | 06/12/2001 |
| 6112757 | Leg assembly for a canopy A leg assembly for a canopy includes upright leg members, tubular sleeves sleeved slidably and respectively on the leg members, and connecting units extending between the leg members. Each of the connecting units includes at least two linking units and a ... | 09/05/2000 |
| 6102059 | Movable vehicle cover A movable device for alternatingly covering and uncovering a vehicle is shown and described. The device includes a protective cover, a structural member, a lift member, and an inlet for receiving a pressurized fluid and controlling the fluid to raise and ... | 08/15/2000 |
| 6035877 | Collapsible shelter A shelter frame having at least two poles connected by a linking assembly having first and second scissors-type linkages and a linking device. The scissors-type linkages include first structural members pivotally coupled to respective second structural me... | 03/14/2000 |
| 6006811 | Veranda tent Improved veranda tent of the type whereby the winding and unwinding mechanism is provided in a top casing (2) and whereby the deployment lath (8) of the tent cloth (3) can be moved in guides, characterized in that the aforementioned guides each are formed... | 12/28/1999 |
| 6000175 | Portable protective structure A portable protective structure includes a framework made of corner connectors and various poles, such as vertical supports, horizontal supports and roof supports. Certain of the support poles may be made of telescopic tubes of circular cross-section join... | 12/14/1999 |
| 5918613 | Detachable tee-top for boat center consoles A detachable tee-top includes a framework having base portions fastened to two opposed sides of a center console of a boat and consisting of elongated tubes having fasteners fastened to the center console by threaded fasteners. The framework includes a fu... | 07/06/1999 |
| 5862827 | Mobile and adjustable elevated platform Invention relates to an environmentally protected, mobile and adjustable elevated platform, such as for observation, or as a hunting blind. The platform is supported on a mobile stand by plural telescopic legs, and a centrally positioned telescopic liftin... | 01/26/1999 |
| 5718254 | Adjustable bed canopy and curtain system An adjustable bed canopy and curtain system including a sheet of fabric, at least four vertical post and a frame member. The frame member has a first pair of "L" shaped tubular members and a second pair of "L" shaped tubular members. Each of the first and... | 02/17/1998 |
| 5579610 | Leaf retaining net A net for covering raked leaves and similar plant debris. The net is bounded on two sides by two telescoping poles. A chain links the ends the ends of the two poles, and a second chain links the remaining ends of the two poles. The net is thus weighted to... | 12/03/1996 |
| 5435024 | Ground cover with collapsible frame A ground cover such as for use at the beach for picnics or sunbathing including a frame being a plurality of tube sections, each tube section having one end with a smaller diameter than another end of said tube section such that said smaller end of each t... | 07/25/1995 |
| 5377712 | Revolving and sliding canopy The present invention relates to a revolving & horizontally sliding truck canopy and more particularly relate to a revolving platform which locates in a longitude chute-gap and can be controlled by an one-way controller with connecting to chute-gap. Once ... | 01/03/1995 |
| 5301706 | Ultimate portable blind The present invention is a complete self-contained portable blind used to conceal a hunter, nature photographer, or nature watcher. The blind is configured such that it fits within an easily carried storage container.... | 04/12/1994 |
| 5280801 | Car-borne tent A tent frame comprising a frame-carrying base; means for mounting the base, in use, on a mobile platform such as the roof of a vehicle; an elongate frame member constituting the ridge frame member of the ultimately-assembled tent frame; and respective arm... | 01/25/1994 |
| 5253667 | Collapsible tubular frame A shrinkable tubular frame is composed of a plurality of curved tubes having the same length and curvature but different diameter for shrinking in a largest-diameter curved tube one after another so as to be become very short when being shrunk. Each two c... | 10/19/1993 |
| 5002082 | Self-erecting tent A self-erecting tent can be erected in various sizes and shapes and is characterized by the fact that the tent can be changed. It can be mounted on a transportable or rolling and supportable platform, which can be converted from a transport position into ... | 03/26/1991 |
| 4941500 | Knockdown canopy shelter A shelter having a frame of telescopic pole and arch assemblies with the latter joined at an apex of the shelter by insertion into a central connector. The canopy is fitted to the frame in a snug manner. Straps secure the corners of the canopy to each arc... | 07/17/1990 |
| 4896687 | Collapsible cane A collapsible cane having a series of interfitting smaller and larger telescoping sections which are interlocked against collapse, when extended, is disclosed. The smaller interfitting telescoping section includes an internal expansion device activated by... | 01/30/1990 |
| 4886411 | Protective means for a lifting/tilting or tilting device The pour-in opening of the collection container of a garbage truck is provided with a shield which envelops the entire working area of the lifting/tilting or tilting device in the manner of a hood. Wall parts of the shield are movable singly or together a... | 12/12/1989 |
| 4702478 | Collapsible goal frame A collapsible goal frame having a crossbar, four uprights, two rear crossmembers and four sidemembers. The crossbar is detachable from sockets on the front uprights and pulls apart into three members of equal length and uniform diameter held together by a... | 10/27/1987 |
| 4440436 | Convertible top for motorcycles and snowmobiles A canopy for motorcycles, snowmobiles and the bike which is convertible and mountable on a variety of such vehicles.... | 04/03/1984 |
| 4438876 | Combination back pack and tent frame A back pack frame is comprised of tubular frame members which upon separation permit extraction of pairs of tent frame components stowed therein. The frame members and tent frame components are thereafter rejoinable to provide a geodesic tent frame. The t... | 03/27/1984 |
| 4265261 | Tent A tent is disclosed for sunbathing, camping, hunting and the like, which includes a flexible square floor panel, flexible triangular side walls with each side wall having a lower edge attached to the edge of the floor panel and edges of adjacent side wall... | 05/05/1981 |
| 4198996 | Portable camper This invention relates to a tent which may be transported in an automobile trunk suitable for camping which comprises a frame comprised of first and second end members and two side members, each of the side members being of adjustable length to permit the... | 04/22/1980 |
| 3952758 | CANOPY A new and improved canopy is adapted to be mounted on a vehicle and is movable between a retracted position and an extended position where a cover extends outwardly from the vehicle. In one embodiment of the invention, a substantially enclosed canopy unit... | 04/27/1976 |
