Matches 651 - 700 out of 34157 < 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 >
Match Document Document Title
7131385 Method for braking a vessel with two marine propulsion devices  
A method for controlling the movement of a marine vessel comprises steps that rotate two marine propulsion devices about their respective axes in order to increase the hydrodynamic resistance of...
7128627 Marine steering system having swivel bracket forming hydraulic cylinder  
A steering apparatus for a marine craft has a first bracket connectable to the stern of the marine craft. There is a second bracket connectable to the propulsion unit of the marine craft. The...
7128624 Rechargeable open cycle underwater propulsion system  
In an underwater vehicle, hydrogen and oxygen are fed into a combustion chamber of a combustor of the underwater vehicle to initiate a combustion reaction, which generates high-pressure steam. The...
7128018 Small watercraft  
The present invention relates to saddle-riding type watercraft and other small watercraft. In an embodiment, the invention is a small watercraft capable of reducing noise by utilizing the sponson....
7128017 Corrosion resistant connection system  
A corrosion resistant connection system including a base structure, a threaded orifice in the base structure, a seal about the threaded orifice and a threaded stud with a distal end, a proximal...
7128016 Method for producing a floating base  
Method for producing a floating base, which base is made up of a number of coupled-together base elements, characterized in that floating elements and rigid elements are supplied first, after which...
7128015 Dock floatation system  
An under dock floatation system includes a float having a shape-fit projection for nesting against a concrete dock to rehabilitate a degraded free board of the dock and/or to increase a weight...
7128014 Watercraft compensation system  
A watercraft is disclosed that includes a hull, a deck supported by the hull, a propulsion system that is mounted to at least one of the hull and the deck, and a helm that is connected to the deck...
7128013 Launch tube system having inflatable bladder shock isolation  
A launch tube system has two concentric sleeves. An inner sleeve having holes formed therethrough defines a launch tube, and an outer sleeve surrounds the inner sleeve and is spaced apart...
7128012 Pull-up cleat with infinite position adjustment  
A cleat assembly having a base adapted for mounting on a surface with the base having at least one depending hollow cylindrical guide tube which extends through the mounting surface The cleat...
7128011 Remote tiller controller  
A remote tiller control system includes a drive unit mounted to the tiller. The drive unit is adapted to move the tiller back and forth when selectively powered. A handheld remote control...
7128010 CBTF sailing yacht appendage retraction system  
A canting ballast twin foil (CBTF) sailing yacht constructed according to the invention includes a sailing hull, a laterally moveable ballast suspended beneath the hull that provides a counter...
7128009 Wastewater ballast system and method  
The invention discloses a wastewater ballast method that includes the steps of collecting wastewater, treating the collected wastewater, storing the treated wastewater, and discharging the treated...
7128008 Device for and a method of fixing and lifting vertically installed cargo pressure tanks in ships  
A device for and method of fixing vertically installed cargo pressure tanks ( 2 ), particularly the type used for sea transport of pressurised petroleum products, wherein at least two cargo...
7125300 Recreational aquatic airborne vehicle  
The present invention provides a towable aquatic airborne vehicle having an inflated base ring with a top sheet and a bottom sheet attached to the top and bottom sides of the ring to form a...
7124704 Multi-purpose storage rack and fishing troller for a personal water craft  
The present invention is for an apparatus for use on a personal water craft having a hull, a deck disposed on the hull, a hood movably connected to the forward portion of the deck, an engine...
7124703 Convertible personal watercraft  
A seat assembly for a personal watercraft, comprises a seat portion. A support portion is connected to the seat portion, and is adapted to connect the seat portion to the personal watercraft in a...
7124702 Fishing kayak with a deployable fan-tail  
A water vessel has a hull having a maximum width and defines a first portion and a second portion. Each of the first and second portions has an end at which a width of the hull converges relative...
7124701 Propulsion system for scuba diver  
Electric Propulsion system supported by a special usable harness slinging from scuba divers, deep-sea divers or simple swimmers, advantageously fed by a sophisticated system of rechargeable...
7124700 Dock bracket  
A dock bracket assembly has a rod supporting bracket and a rod receiving bracket with a N-shaped slot for receiving a section bracket rod, due to the slot. The bracket rod is used with the slot...
7124699 Portable dock cleat  
This invention was developed to provide a temporary and portable device for tying up a boat at a convenient and safe point of attachment on a dock structure, where no permanent point of attachment...
7124698 Auxiliary facilities for the maneuvering of submerged water jet propelled sea craft  
The hull of a submerged sea craft adjacent its stern end is provided with auxiliary facilities for controlled maneuvering operations under low speed conditions, including steering, stopping and...
7122117 Self-cleaning composite deck drain  
A self-cleaning composite deck drain apparatus which includes a removable top part having a top grating surface for receiving waste liquid and a trap for catching particulate matter from the liquid...
7121911 Surfcraft removable fin system improved plug installation  
A surfcraft fin system utilizing a rib between fin anchors. The rib sets the distance between the anchors eliminating the need for a manufacturing jig. The rib is removed during the surfcraft...
7121909 System of interchangeable components for creating a customized waterboard  
A system of interchangeable components includes various front panels, rear panels, adaptors, and interfaces that can be variably and removably assembled to form various customized waterboards with...
7121767 Rugged foam buoyancy modules and method of manufacture  
A buoyancy module comprises a multi-layer outer protective shell that has an exterior surface and an interior surface. A first layer of foam buoyancy material is located adjacent to the interior...
7121526 Drain plug assembly  
A drain plug for a threaded opening in a fluid container that is particularly suited for transom drains in recreational boats. The plug has an externally threaded cylindrical body with a central...
7121226 Movable platform unit for a boat particularly for hauling and launching tenders and the like  
A movable platform unit ( 1 ) for a boat (B), in particular for launching or hauling out a tender or the like, includes a base portion ( 2 ) secured to the boat (B) and at least one swing arm ( 32...
7121225 Kayak with a plurality of topside storage enclosures  
The kayak has a topside axial enclosure, which may be rendered watertight and used as a bait tank or other liquid container, and at least one additional enclosure positioned transversely to the...
7121224 Anchor assembly  
An assembly used in connection with an anchor, whereby, on use, the anchor comprises one or more endpieces ( 2 ) meant to penetrate into the bottom, a shank ( 1 ) from the endpiece, and fitted to...
7121223 Anchor  
An anchor having a hollow body, curved sides, and weighted ends. The anchor is attached to an anchor rode by a curved rod extending between the ends on which an anchor rode shackle or thimble may...
7121222 Anchor assembly and method  
An anchor assembly and method includes a boat that has a length less than 15 feet. A catch is attached to the boat. A housing has a first side wall, a second side wall and a peripheral wall...
7121221 Floatable dock mooring article  
A floating dock mooring article that is movably connected around a watercraft dock pipe comprises a float operatively connected to a mooring member having a flange generally located at the upper...
7121220 Steering mechanism for watercraft  
The invention relates to an apparatus for and method of automatically actuating the movement of a rudder of a watercraft between a steering and a non-steering position in response to the speed of...
7121219 Boat control system  
The boat control system of the invention is a propulsion system for controlling the direction of passage of a vessel underway at low speeds. Six thruster nozzles are installed around the hull so...
7121218 Front conversion deck for a boat  
A convertible bow arrangement for a boat, permitting the bow of the boat to be converted from a flush deck configuration to an open bow configuration. A deck extension is positioned over a footwell...
7117813 Submarine boat  
The submarine is equipped with a fluid gas pressure container, in particular for storing liquid oxygen. The liquid gas pressure container is arranged within the pressure hull of the submarine and...
7117812 Apparatus and method for gravity anchor installation  
Methods for installation, connection to, and use of anchors for mooring of marine structures, especially although not exclusively for gravity installed anchors, and accompanying apparatus. One...
7117811 Anchor line pretensioning method  
An anchor line pretensioning method of an anchor line configuration that includes anchor lines ( 2, 3, 4 ) which are not diametrically opposed with respect to the structure that is moored to the...
7117810 Platform structure  
The invention relates to a floating platform ( 1 ) for offshore drilling or production of hydrocarbons, comprising a topsides ( 2 ) and a substructure ( 3 ) having a lower pontoon ( 4 ) and columns...
7117809 Floating dry dock for light watercrafts  
A watercraft support platform casing for a floating dry dock for light weight watercrafts is described. The support platform casing has integrally formed floatation chambers and an elongated...
7117808 System for transferring liquid load, mainly oil to a tanker  
The invention can be used for a off-shore discharge of a liquid load, mainly oil from a land storage plant to ocean-going tankers during winter time and initial ice formation when the thickness of...
7117807 Dynamically modifiable polymer coatings and devices  
A dynamic coating includes at least one polymeric layer for attachment to a surface. The polymeric layer includes at least one electrically conducting polymer including layer, wherein under...
7117806 Personal watercraft  
A body structure of a water-jet propulsion personal watercraft, comprises a body having an inner space defined by a hull and a deck, an engine mounted within the inner space of the body, a water...
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...
7117646 Privacy enclosure  
A privacy enclosure for use on a boat. The privacy enclosure includes a plurality of rigid wall structures that raise in a first vertical direction and extend in a second lateral direction to...
H002173 Hydroplaning unmanned surface vehicle  
An unmanned hydroplaning water surface vehicle having a gondola housing with external midway lift and control foils that allow the unmanned surface vehicle to provide lift and control in water at...
7114884 Method and apparatus for increasing floating platform buoyancy  
A floating platform for recovery of oil and gas from offshore oil and gas fields includes a hull having a portion located substantially below the water surface, and including a portion thereof...
7114457 Wakeboard jump enhancement system  
A jump enhancement system is provided for use while riding upon a water or snow planing apparatus towed behind a boat or snowmobile. The system includes an aerodynamic lift generator, such as a...
7114456 Reversible camber airfoil  
A reversible camber airfoil rib has a first side and a second side that are adjoined at an angle along an interrupted common inner edge extending longitudinally from a leading edge to a trailing...
Matches 651 - 700 out of 34157 < 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 >