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7363872 |
Method and apparatus for use in assembly of hydrofoil skeg
A method for preparing and assembling parts of a skin for a curved structure, and apparatus for use in connection therewith. A gantry may be used to carry cutting torches and welder heads along...
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7363871 |
Apparatus for cleaning the hull of a floating vessel
Improvements to a cleaning assembly include a support for a rotating object, a rotary brush, an apparatus for manoeuvring a floating vessel and an arm arrangement for cleaning a surface. Thus, an...
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7363870 |
Method and device for protecting a vessel's loading space from excess pressure
A method and a device for protecting a vessel's loading space, the hold ( 1 ) of the vessel being provided with cargo pressure tanks ( 12 ), from excess pressure if a gas leakage should occur in...
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7363844 |
Remotely operated, underwater non-destructive ordnance recovery system and method
A remote operated, underwater non-destructive ordnance recovery system, includes a powered remote controller, a floating remote controlled transceiver wired to a remote disposal unit having a...
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7360498 |
Lifeboat disengagement system
The present invention provides a system for supporting and releasing a twin fall lifeboat, comprising a pair of hooks releasably engaged with a corresponding pair of lifting links, and a lifeboat...
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7357688 |
Floatation apparatus and method
A portable floatation apparatus comprising a platform, a ramp, and a buoyancy structure non-removably attached to the platform. At least one buoyancy structure may be removably attached under the...
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7357094 |
Bimini top support frame with flush mount fitting
A support frame mounts to a surface and for receives a support tube having a locking button. The support frame includes a cap for affixing the support frame to the surface. A sleeve is attached to...
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7357093 |
Submarine ejection optimization control system and method
A submersible vehicle object ejection control system stores a plurality of pump speed command profiles. Each pump speed command profile is based on vehicle depth, vehicle speed, type of object...
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7357092 |
Floating combined cycle power plant
A floating combined cycle power plant includes a plurality of watertight bulkheads placed in a hull, having a structure suitable for being moved at sea, to the height of the freeboard deck; a power...
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7357091 |
Rapid self-repairing and unsinkable watercraft
A self-repairing and unsinkable watercraft has the hull of the mid section of the craft covered by two moveable water impermeable sheaths. The sheaths rotate in opposite directions to temporarily...
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7357090 |
Personal watercraft having a pole support
A personal watercraft has a pole having a forward portion pivotally connected to the deck. Handlebars are operatively connected to the rearward portion of the pole. A pole support is connected to...
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7354326 |
Personal watercraft
A personal watercraft is disclosed comprising a pair of longitudinally connected pontoons suitable for supporting a user on the surface of a body of water. A slip-joint comprising a pair of...
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7354323 |
Motor mount for watercraft
A motor mount for a watercraft having a frame of tubular construction fixed to the stern of the watercraft to space the motor from the stern. The frame includes a pair of vertical legs receiving a...
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7354321 |
Outboard motor control system
In an outboard motor control system, an electronic control unit executes ordinary navigation in which the operation of at least one among a steering motor, throttle motor and shift motor is...
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7353769 |
Cantilever cover
The cantilever cover is suspended from one side over an article to be protected from the elements. The cover has a canopy frame and flexible, weatherproof canopy or cover secured thereover. A pair...
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7353768 |
Underwater vehicle propulsion and power generation
An underwater vehicle includes a shaft with a propeller disposed thereon; a generator/motor having a stator and a rotor, the rotor being operable to rotate with the propeller; at least one energy...
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7353767 |
Underwater recreation apparatus and method therefor
An underwater recreation apparatus and method therefor. The apparatus allows a diver to explore varying water depths with a minimal amount of equipment and with manageable equipment. The apparatus...
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7353766 |
Movable cleat and method of use
The invention is an apparatus and method of use that involves a movable cleat on a boat. The movable cleat includes a base neck supporting two cleat arms above two cleat channels on both sides of...
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7353765 |
Boat ignition safety apparatus and method
A boat ignition safety apparatus comprises a safety control module having a vapor sensor to monitor the concentration to fuel vapors in an engine compartment of a boat. When the vapor sensor...
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7353764 |
Corvette ship-type equipment system
A corvette ship-type equipment system includes standard-equipment segments, such as an energy generator, an energy distributor, a drive and an automation segment, and a hull which is adapted to the...
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7353763 |
Ship
A ship includes semi-bottoms that transition into the ship's sides, and a keel that extends downwardly from the semi-bottoms. The keel and semi-bottoms form an equivalent of 120 degree...
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7350475 |
Launch and recovery system
A method and apparatus for launching and recovering an object by a host vessel while the host vessel is in motion. The recovery system utilizes a tethered capture system for connecting with the...
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7350474 |
Sailing device
A sailing device suitable for a pleasure boat or the like of narrow width which is small in restoring force against traverse tilt. The sailing device is characterized by comprising a sail portion A...
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7347755 |
Sectionalized surfboard
A sectionalized surfboard, which can be dismantled into sections and rejoined for use. The sections are joined using two vertically installed bolts, which pass through two joining assemblies. Each...
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7347753 |
Hydraulic actuation system for a marine propulsion device
A hydraulic system for a sterndrive marine propulsion device directs the flow of hydraulic fluid through the body and peripheral components of a gimbal ring in order to reduce the number and length...
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7347159 |
Cover support
A boat cover support has a disc member placed against the cover. A vertical strut is received in a socket extending downward from the disc member. The socket has two opposed, semicircular walls to...
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7347158 |
Safety system for scuba divers operating underwater propulsion devices
A safety system for underwater propulsion devices operated by scuba divers includes sensors that detect the vertical velocity of the device. If the descent or ascent is greater than 60 feet per...
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7347157 |
Static soft rail launch and recovery system
The static soft rail launch and recovery system provides an anchor or piling located in a body of water away from the shoreline. The anchor remains at a fixed point under water, while being...
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7347156 |
Lower bearing assembly for disconnectable turret
A turret mooring system for a vessel comprises a turret which is rotatably connected to the vessel and comprises a lower end, a buoy which is anchored to the sea floor and is releasably connectable...
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7347155 |
Sliding window arrangement
A sliding window for use in an opening in a supporting structure. The window comprises a plurality of glazing materials, an interior trim ring, and a housing having a plurality of tracks and at...
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7347154 |
Amphibious craft
The present invention relates to an improved amphibious craft or vehicle and, in particular, but not exclusively, to a craft or vehicle that may be used for commercial and rescue tasks in a great...
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7347146 |
Supercavitating projectile with propulsion and ventilation jet
A supercavitating projectile is disclosed and includes a combustion chamber, a forward-directed jet nozzle and a comparatively larger gas duct/rear-directed jet nozzle. The combustion chamber is...
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7346966 |
Fitting for a harness
A fitting for a harness, such as a trapeze harness for a sailboat is disclosed. The fitting comprises: a first part secured to or securable to a harness, a second part connectable to a tether, and...
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7344377 |
System and device for improving the performance of a water skier in a slalom course
A method, a system and a device used within such enhances the repeatability and overall performance of a person skiing through a water ski slalom course. The device is a series of markers...
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7343870 |
Combination boat hawse pipe and accessory tray
The invention comprises a boat hawse pipe and accessory tray combined in a single-piece unit for mounting on a boat's gunnel boards to provide a means for holding beverage cups, bottles, or...
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7343869 |
Seat structure for small planing craft
A storage space can be defined above an engine hatch of a hull. A rear end portion of the hatch cover can have an opening into which a seat can be retracted into the storage space. A rear end...
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7341018 |
Boat with retractable deck mounted rumble seat
A boat having a deck section, e.g., a forward deck, having an opening in which a pivotable seat assembly is located. The pivotable seat assembly includes a seat that mounted on a frame and is...
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7341017 |
Hydraulically locked boat accessory mounting device
An apparatus for a hydraulically locked accessory mounting device for attaching accessories to a boat, or vessel. The mounting device includes a base for attaching to the boat and a ball head that...
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7341016 |
Folding watercraft platform
A folding platform for mounting to an outer surface of a watercraft includes a platform, a hinge base attached to the outer surface of the watercraft, and a hinge arm pivotally coupled to both the...
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7341015 |
Watercraft drain
A watercraft drain assembly has a tubular drain body having a first end and a second end, at least one inlet opening disposed on the drain body for allowing water to enter the drain body, a first...
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7341014 |
System for lifting and lowering a sailboat mast
A system for one person raising and lowering the mast of a sailboat wherein the mast is less than about forty feet in length and in the down position the mast is laid horizontally along a median...
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7341013 |
Small planing watercraft
A small planing watercraft can have a hull, an engine, and a steering assembly. The steering assembly can be configured to be translatable in the fore and aft direction, as well as pivotable about...
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7341012 |
Barge with tiltable container
The present invention relates to a barge with an open top container for receiving a cargo mounted on the deck characterized in that the container is pivotally mounted on the deck such that cargo...
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7337744 |
Boat safety float
An aquatic vessel safety device, comprised of a set of automatically inflatable water-tight inflatable flotation bladders, attached to the hull of any aquatic vessel or boat capable of being...
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7337743 |
High lift authority marine control system
A control surface system for a marine vehicle is provided. The control surface system includes a control member having at least two control portions fixedly connected at a predetermined spacing...
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7337742 |
Twin fin fairing
A fairing for the reduction of vortex-induced vibration and the minimization of drag about a substantially cylindrical element immersed in a fluid medium. The fairing also eliminates the galloping...
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7337741 |
Pre-positioning deployment system for small unmanned underwater vehicles
A system is disclosed for pre-positioning a canister assembly at an undersea location. A transporter deploys to and releases the assembly proximate to the desired location. Once the assembly has...
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7337740 |
High load balanced rudder
It is proposed in order to create a high load balanced rudder ( 100 ) with a rudder blade ( 10 ), whereby the rudder blade ( 10 ) is rotatable over a rudder post ( 11 ) and the rudder post ( 11 )...
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7337739 |
Steering-force detection device for steering handle of vehicle
Steering-force detection sections, including a pressure-receiving section and a received-pressure detection section, are spaced from one another in the vicinity of a steering shaft. The steering...
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7337738 |
Gate type vertical elevated mast
A vertically elevated gate mast with open front that is divided into multiple sections and is assembled section by section from bottom to the top. The first section is an integrated structure, and...
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