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 |
| 8181586 | Pontoon rest The instant device is a device that when used in a plurality they will support a dry docked pontoon effectively and efficiently. The device has to be used in combination with at least three others to effectively support a dry docked pontoon. The device is manufactur... | 05/22/2012 |
| 8087369 | Modular ship and floatable modules intended to be part of the ship A modular ship complex includes a basic vessel provided with water height adjusting elements for varying the height of the waterline with respect to a pool of water forming a housing. The bottom of the housing is formed by a platform that is moved between a raised p... | 01/03/2012 |
| 7856936 | Lift lock security system An anti-theft security system for boats on boat lifts, which also provides for stability to eliminate boat swaying on the lift during wind storms. The system includes two opposing secondary side rails configured to move laterally along an underside of the primary bo... | 12/28/2010 |
| 7765945 | Watercraft lift stabilizing system and accessories therefor This document is directed toward a stabilizing system that is engageable with a watercraft lift assembly. The system includes a piling bracket, at least one piling bracket keyhole in the piling bracket, a lift-block having at least one keyhole pin extending from a f... | 08/03/2010 |
| 7712425 | Floating drive on boat docking apparatus An improved floating boat lift incorporates a passive hydraulic pivoting lift mechanism, onto which a boat can be driven and positioned ready for storage using only the motive power of the boat itself. The passive hydraulic pivoting lift mechanism provides mechanica... | 05/11/2010 |
| 7536965 | Auxiliary lift attachment for a boat lift and method of using same An attachment for use with a boat lift that both lifts the watercraft out of the water and allows horizontal movement of the watercraft to a position over a dock. The apparatus provides a vertical extension to the central mast of the lift apparatus. A horizontal arm... | 05/26/2009 |
| 7520231 | Watercraft lock A watercraft transport lock includes a walled structure that can be filled and emptied of water received from two separate bodies of water for the purpose of transporting a boat or other watercraft between the two bodies of water. The system prevents the water of on... | 04/21/2009 |
| 7419329 | Semi-submersible dry-docking lift apparatus A portable marine lift capable of multi-directional off-loading of yachts, ships, and other marine vessels at ground level to dry-dock them. It is compact and barge-like, and can be shared by independent shipyards, or used to expand the work area within a single por... | 09/02/2008 |
| 7413378 | Boat lift A boat lifting assembly includes a cradle for carrying a boat mounted between three pilings on each cradle side. A pair of support housings is affixed to the pilings on each cradle side. A pair of hydraulic lifts are housed in the housings and connected to the cradl... | 08/19/2008 |
| 7383781 | Drive units, drive systems and boat lift systems including the same A boat lift system for raising and lowering a boat from and into a body of water includes a cradle, a cable and a drive system. The cradle is configured to hold the boat. The cable is connected to the cradle. The drive system includes a reel, a drive mechanism and a... | 06/10/2008 |
| 7377720 | Boat lift A boat lift supported completely from land adjacent to water in which a boat is to be operated for movement between storage and launching positions by the use of parallelogram linkage powered by pairs of hydraulic actuators arranged at opposite sides of the boat lif... | 05/27/2008 |
| 7367747 | Adjustable and extending transport cradle for watercraft A cradle assembly for moving and positioning a watercraft with respect to a support module. The cradle assembly comprises a plurality of horizontally varying cradle beams, a cradle wall extending upward from the cradle beams and a transportation track traversing the... | 05/06/2008 |
| 7338231 | Boat hoist A boat hoist utilizing a lightweight frame for support of a moving platform, which traverses the frame lifting the watercraft above the surface of the water. Minimal force applied to a single hand wheel on a winch, and pulley system with a flexible cable, will provi... | 03/04/2008 |
| 7318385 | Boat lift The pontoon boat lift system comprises a plurality of lifts. Each lift is comprised of a channel that mounts to deck support members of the boat. One end of a leg is pivotally mounted to one end of the channel. A screw supported in the channel is turned by a connect... | 01/15/2008 |
| 7299758 | Apparatus for transporting boat lifts A boat lift transportation assembly for boat lifts is attachable to and removable from any cantilever boat lift. It comprises a steerable front lever that is positioned adjacent the front upper and lower cross-members of the boat lift and left and right rear levers ... | 11/27/2007 |
| 7293521 | Hydraulic transom lift Devices, apparatus and systems for raising and lowering watercraft such as personal watercraft, jet skis, inflatables from transoms on boats, from bulkheads and from docks, and for raising and lowering other types of vessels. A single actuator such as a fluid operat... | 11/13/2007 |
| 7273329 | Hydraulic boat lift An improved boat lift with an hydraulically-powered jack is provided with a locking mechanism, not only for maintaining the lift in its raised position when water pressure in the jack cylinder is released, but also to make it difficult or impossible to unlock by a p... | 09/25/2007 |
| 7273019 | Seasonal, multi-use, multi-level structure transportable both by ground and water for use in a body of water A multi-use, multi-level structure can be installed in and removed from a body of water in a seasonal fashion. The structure has a lower level that includes a boat lift and an upper level that provides an entertainment area. The structure carries a ballast system fo... | 09/25/2007 |
| 7270297 | Hoist for aircraft cabin construction A device is provided for hoisting a module for mounting into an overhead space, such as the crown of an aircraft fuselage. The device includes a frame that supports the module, and a lifting device that lifts the first frame to properly place the module. The lifting... | 09/18/2007 |
| 7267071 | Apparatuses and methods useful for centering watercraft Apparatuses and methods useful for helping to center watercraft—such as personal watercraft, ski boats, fishing boats, luxury boats, and the like—as they are docked (such as on trailers or watercraft-lifting systems), especially in rough waters and/or strong cro... | 09/11/2007 |
| 7246970 | Shallow water watercraft lift A watercraft lift with translating bunks supported by a base frame and having rollers mounted to the base frame to initially raises the watercraft upward when driven onto the lift sufficiently to be positioned above the bunks when in their lowered position and there... | 07/24/2007 |
| 7237788 | Boat loading system A system enables a boat to be loaded from water onto a trailer that is partially submerged on a ramp at the edge of the water. One part of the system is a connector that is mounted on the keel of the bow. Another part of the system is a transversely mounted removabl... | 07/03/2007 |
| 7226041 | Winch assembly for a lift structure supportive of a recreational boat and related watercraft An improved winch assembly adaptably configured for use with a new or existing lift structure suitably dedicated for short- and long-term storage of a recreational boat and related watercraft. The winch assembly comprises three drive assemblies housed and mounted wi... | 06/05/2007 |
| 7213526 | Personal watercraft lift The personal watercraft lift attachable to a mooring piling 6 for raising and lowering a watercraft from the water is disclosed. The lift has a cradle 1 attached to a mast 2 secured between two brackets 26 and 30. A lift cable 8... | 05/08/2007 |
| 7213798 | Method and apparatus for retrieving submerged vehicles A submerged vehicle extraction method employing a specifically designed apparatus known as the submerged vehicle extractor. The primary purpose of the submerged vehicle extractor is to facilitate the transferring of a vehicle that has broken through the frozen surfa... | 05/08/2007 |
| 7210420 | Floating drive on boat docking apparatus An improved floating boat lift incorporates a passive hydraulic pivoting lift mechanism, onto which a boat can be driven and positioned ready for storage using only the motive power of the boat itself. The passive hydraulic pivoting lift mechanism provides mechanica... | 05/01/2007 |
| 7194971 | Lift arrangement for boats A lifting arrangement for lifting boats 2 off the water and for putting boats 2 onto the water is provided, which comprises a crane 8, 9, 27 and pallets or cassettes 16 to be arranged under the hull of a boat 2 to be lifted or put ... | 03/27/2007 |
| 7191726 | Boat pad and boat pad assembly A boat pad may include a planar member composed of an elastomeric, rubber or like material. The planar member may include a plurality of spaced-apart raised features formed on a surface thereof and which are configured to contact a surface of a water vessel hull as ... | 03/20/2007 |
| 7182030 | Kayak launcher An apparatus is described for use in stabilizing a watercraft such as a kayak or canoe during boarding and exiting the watercraft. The apparatus includes a pair of spaced pontoons having above-water surface areas, below-water surface areas, inner sides, and lengths ... | 02/27/2007 |
| 7156030 | Boat lift The pontoon boat lift system comprises a plurality of lifts mounted to an underside of a deck of the pontoon boat. Each lift comprises a leg that pivotally mounted to the underside of the deck and is moveable between a raised position and a lowered position. A free ... | 01/02/2007 |
| 7153059 | Boat ramp improvements The new boat ramp has a ladder-style frame having C-shaped elongated lateral side rails held in spaced apart parallel condition by C-shaped cross support beams. One end of the frame is a water end and the other end is a shore end. At least six hull roller assemblies... | 12/26/2006 |
| 7143868 | Underdeck pontoon lift system An underdeck pontoon lift system for supporting pontoons of various sizes in a stable manner. The underdeck pontoon lift system includes a base structure, a plurality of front lifting jacks and a rear lifting jack pivotally attached to the base structure, a support ... | 12/05/2006 |
| 7117805 | Boat lift A boat lift of the type that is mounted on the pilings of a boat slip or dock having four pilings placed in a rectangular arrangement is provided. The boat lift includes a cradle upon which the hull of a boat is adapted to rest. A structure for raising and lowering ... | 10/10/2006 |
| 7112007 | Cradle for item transportation and storage, especially watercraft storage A cradle assembly for moving and positioning an item with respect to a support module in a storage assembly with the item including a bottom. The cradle assembly comprises a plurality of cradle beams, at least one cradle wall vertically extending upward from the plu... | 09/26/2006 |
| 7090431 | Marine vessel lifting system with variable level detection A marine vessel, typically a power boat, lifting system includes a remotely operated transmitter module, a receiver module, a level sensing module, a motor control module, and motors are integrated to automatically position a cradle to the desired position relative ... | 08/15/2006 |
| 7066683 | Hydraulically operated low profile boat lift utilizing at least two pilings An assembly for lifting a boat locatable adjacent a dock requires only two elongate vertically disposed pilings each having a lower end portion mounted into the floor of a body of water near the dock and an upper end portion extending upwardly adjacent the dock. A l... | 06/27/2006 |
| 7055449 | Apparatuses and methods useful for centering watercraft Apparatuses and methods useful for helping to center watercraft—such as personal watercraft, ski boats, fishing boats, luxury boats, and the like—as they are docked (such as on trailers or watercraft-lifting systems), especially in rough waters and/or strong cro... | 06/06/2006 |
| 7051665 | Boat lift The pontoon boat lift system comprises a plurality of lifts. Each lift is comprised of a channel that mounts to deck support members of the boat. A leg is pivotally mounted to one end of the channel. A screw supported in the channel is turned by a connection to an e... | 05/30/2006 |
| 7025531 | Bidirectional adjustable boat cradle A boat cradle has two pair of channels comprised of two lower channels supporting two upper channels. The lower channel members are each pivotally fixed to its own upright; the upper channels support a plastic pad that rotates to match the bottom and the inclination... | 04/11/2006 |
| 7021861 | Low profile floating lift for watercraft A floating low profile watercraft lifting apparatus comprises a buoyant support apparatus and a watercraft lift attached to the buoyant support apparatus. Embodiments of the lift have first and second cantilever arms pivotally mounted to a base at offset pivot point... | 04/04/2006 |
