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 |
| 7748146 | Method for configuring a shellfish dredge A method for configuring a shellfish dredge is described. In an embodiment of the invention, a bag on a shellfish dredge has a front side and a back side and is attached to a tow. The front side of the bag has a pair of end peaks, one or more central peaks and an op... | 07/06/2010 |
| 7610699 | Assembly for harvesting shellfish such as scallops and alike The assembly comprises a frame-truss subassembly, to which are attached an internal subassembly for directing a flow of encountered water during dragging and a subassembly for collecting and discharging shellfish. An external subassembly is used for encasing the fra... | 11/03/2009 |
| 6966132 | Method and device for moving subsea rocks and sediments A method for moving subsea rocks and sediments which can be at significant depths, in connection with removal of protective rocks around installations where maintenance is to be conducted. Tubing with an ejector nozzle is arranged completely externally in relation t... | 11/22/2005 |
| 6748679 | Shellfish dredging apparatus Apparatus for dredging shellfish from the bottom of a body of water includes a source of pressurized water, at least one water jet arranged to receive water from the pressurized water source and direct it at shellfish-containing sediments, sorting plates for receivi... | 06/15/2004 |
| 6237259 | Shellfish dredging apparatus An apparatus for dredging shellfish includes a digging jet connected to a source of pressurized water for liquifying sediment and directing the sediment and any shellfish in the sediment toward a digging blade and separating device, the separating device ... | 05/29/2001 |
| 5453190 | Reinforced net for recovering debris along a water bottom A reinforced net apparatus, defined by a recovery net portion and a rear bag portion, the recovery net portion including a lower body panel portion of reinforced heavy duty netting, interconnected to left and right side panels of netting, and a top body p... | 09/26/1995 |
| 5425188 | Suction excavator The invention relates to an excavator for suction material, particularly for removing soil from underground pipes. The excavator has a pneumatic elephant trunk for removing the suctioned material and which issues into a storage tank for the suctioned mate... | 06/20/1995 |
| 4887333 | Harvesting, shucking and eviscerating clams at sea A sea-going vessel has mounted on its deck a clam processing plant which includes in sequence a steamer, a clam crusher, a seawater washer, a brine separator, an eviscerator and a chill tank. Special valves are constructed to feed and discharge clams from... | 12/19/1989 |
| 4858363 | Crayfish harvester An apparatus for harvesting crayfish and similar crustaceans from ponds utilizing a hollow tube placed in the pond and provided with openings sized to allow crayfish to enter the hollow tube where they are pushed through the tube by the action of a plug b... | 08/22/1989 |
| 4813377 | Aquaculture harvester for shallow water use As the harvester is propelled forward through a body of shallow water, the water moves over the bottom of the harvester in roughly laminar flow (depth can be up to top of sides) and contacts apex of the vee gutter, and is deflected outward causing an incr... | 03/21/1989 |
| 4672756 | Machine for gathering oysters A machine for gathering oysters from an oyster bed, comprises a chassis (1) on which are carried a motor (2) and a gearbox (3). Two uprights (4) support endless treads (5) and the forward portion of the chassis supports an inclined frame (6) on which are ... | 06/16/1987 |
| 4464851 | Underwater harvester for marine life A mechanical harvester for marine bivalve mollusks and the like. A harvester head is provided for movement along a bottom to be harvested, which head includes driven tined elements for dislodging mollusks from the bottom and for removing dislodged mollusk... | 08/14/1984 |
| 4073079 | Device for pumping out sanded in crab pots A nozzle pipe has upper and lower guide rings to guide the nozzle down a pot line to the crab pot. A hydraulic pump on the pipe discharges a jet of sea water to wash away drifted sand which anchors the crab pot to the sea bottom. The pump is driven by a h... | 02/14/1978 |
