Match Document Document Title
8813671 Water parachute for surface vessel motion impedance  
A projectile includes an instant adhesive rubber directly connected to a high tensile strength rope and a water parachute. The projectile can be aimed at, for example, the front one-third of the...
8813669 Towed antenna system and method  
A towable antenna system is deployable and retrievable from and tetherable to an underwater vehicle while the underwater vehicle is submerged under water. An underwater vehicle having a towable...
8814475 Dock systems and dock fenders  
A flange free, semi-rigid resilient, hollow, dock fender having a skeletal triangular shape with a set of radiused edges and end fasteners to support the dock fender as the dock fender...
8813665 Dual-rudder mechanism for performance sailboats  
A dual-rudder control mechanism suitable for use in the sailboats (1), comprising an extendable pivot (8) having each end a respective rudder, mechanism (20) for extending the pivot (8) length,...
8813670 Floating structure  
A floating structure 1, for instance a semi submersible platform, comprises a deck structure 2, vertical columns 3 and a pontoon structure 4. The floating structure 1 is moored to the seabed with...
8814468 Dynamic roll/pitch stabilizer for use during loading and unloading of small passenger boats  
A small boat dynamic roll stabilizer. The stabilizer includes two or more pairs of spaced-apart flexible bellows or air bags to receive and support a boat hull during passenger loading and...
8813666 Barrier system for inhibiting marine growth on submerged component of boat  
A barrier system for inhibiting marine growth on a submerged component of a boat operates on the principle that limiting the availability of nutrients that marine organisms need to survive and...
8813672 Swimming platform for a boat  
A swimming platform assembly that is adapted to be mounted to a drive assembly housing of a watercraft includes a support platform adapted to provide a stable support for a swimmer and a mounting...
8814129 Trolling motor mount  
A trolling motor mount comprising a base for attaching the mount to a watercraft, an arm assembly pivotally attached to the base, a motor mount assembly pivotally attached to the arm assembly for...
8813549 Testing apparatus for off-load and on-load unhooking simulation of the release device of a closed lifeboat  
A testing apparatus for off-load and on-load unhooking simulation of the release device of a closed lifeboat includes two main mechanisms, two hydraulic jacks, two suspension ring bases, a...
8817574 Method and system of a compound buoy  
A compound buoy. At least some of the illustrative embodiments are buoy systems that include: a surface buoy; a subsurface buoy comprising an elongated outer body; a connector disposed on the...
8814098 Control system for a traction wing  
A control system for a traction wing or a surfing kite includes a bar that is gripped by a person carried in the wind by the wing or kite. Fixtures on the opposed ends of the bar are connected to...
8807063 Boat  
A boat comprises a bow (21) which can move between a first, sailing configuration and a second configuration in which it is at least partly inserted in a housing (20) which is at least partly...
8807874 Dry-tree semi-submersible production and drilling unit  
A deep draft semi-submersible production and drilling platform unit with dry trees is described. The platform unit preferably comprises four columns, a ring pontoon, a two-axis symmetrical hull...
8807062 Unconditionally stable floating offshore platform  
A platform for offshore drilling and/or production operations comprises an equipment deck. In addition, the platform comprises a buoyant hull coupled to the equipment deck and configured to extend...
8807059 Marine vessels and systems for laterally maneuvering marine vessels  
Systems for maneuvering a marine vessel comprise an input device for requesting lateral movement of the marine vessel with respect to the longitudinal axis and a plurality of propulsion devices...
8807061 Safety catch for launch and recovery  
One of more safety catches attachable to water vessels for preventing rollback during launch and recovery operations. Each safety catch includes a pivotally attached catch arm for mating with a...
8807060 Mooring limb  
A mooring limb for damping the oscillations of a moored object comprising an axially extensible outer sheath, and an inner radially compressible core, the core being compressible radially by the...
8806690 Dual bridge aircraft passenger boarding ramp assembly and method  
A ramp assembly for deplaning passengers from and boarding passengers on an airplane includes a level deck, at least one bridge connector assembly carried by the level deck and at least one...
8807058 Jet powered multihull networked vessel for providing diving services with an onboard water jetting system and real time diver tracking  
A diving services multihull vessel with a starboard pontoon and a port pontoon, with dive support stations built into the bow and stern, a port independently operable water jet drive operated by a...
8800459 Rudder resistance reducing method  
The present invention relates to a rudder resistance reducing method which utilizes a negative pressure to guide in gas for generating air bubbles, reducing the resistance of the rubber of a boat....
8800463 Boat hull construction  
A boat including a propeller tunnel portion formed in a hull of the boat in which a propeller rotates on an output shaft that extends from the propeller tunnel. A protrusion having a curved...
8800464 Stabilized step hull utilizing a ventilated tunnel  
A high speed powerboat hull (100) incorporating a tunnel ventilation channel (154) spanning between a starboard (160) and port (162) side of the hull (100). The hull (100) has a ā€œVā€ shaped forward...
8800462 Traction method and system for an operating line, in particular a mooring line, of a floating production unit  
A traction method for an operating line, in particular a mooring line, of a floating production unit includes the steps of: attaching an end chain portion of the operating line to a socket of a...
8800469 Boat cover  
A boat cover for being attached to a boat includes a canvas, at least one pole supporting the canvas, and at least one strap. The boat cover is arranged to be attached to the boat only using the...
8800461 Boat separator useful for separating boats with wakeboard racks  
A boat separator comprising a boat extender having a first cross member attached to a first end of the boat extender, and a second cross member attached to the second end of the boat extender. The...
8800607 Method and system for offshore export and offloading of LPG  
A process and system for directly exporting liquefied petroleum gas (LPG) from an offshore location is disclosed. The process comprises (a) obtaining a mixture comprising oil and natural gas from...
8800197 Blind mount pivoting fishing rod holder with adjustable brake  
This invention is directed to a fishing rod holder having a generally annular mounting bezel which generally surrounds the mouth of a tube for receiving the butt of a fishing rod. The underside of...
8800460 Ship  
This ship 10 is a ship for transporting cargos such as containers, and it is possible to efficiently perform the cargo handling operation for cargos. A lower hold 16 is provided below a deck 15 in...
8800465 Retractable anchoring pole system  
A proximal pivot assembly has a proximal pivot arm with proximal and distal ends; a first pin pivotally coupling the proximal end of the proximal pivot arm to a boat mount, a second pin attaching...
8801478 Watercraft  
The disclosed invention is directed to a watercraft which comprises at least one main force member attached to at least one wing; the main force member and/or wing and/or a float attached to the...
8800468 Kayak  
In one example, a watercraft, such as a kayak, is provided that has a body which includes a hull, a cockpit connected with the hull, and a backrest removably attached to the body. The watercraft...
8800466 Inflatable watercraft with reinforced panels  
An inflatable watercraft is provided with multiple reinforced panels that are configured to form a center hull having a V-form. The center hull supports a floor that is coupled to a U-form collar....
8800470 Dive door for rigid inflatable boats  
A dive door for an inflatable boat configured as a semi-cylindrical body having a planar platform surface and an outer curved surface. The door is hingeably attached to the deck of the boat and is...
8800467 Float structure mainframe  
A mainframe for a float structure is described. The mainframe is detachably connectable to the dorsal surface of the float structure inflatables and comprises: a plurality of segmented and...
8795009 Watercraft with propulsion system  
A watercraft has an elongate hull having an arcuately shaped bow and a propulsion system including a flow generator coupled thereto. A shroud extends below a forward portion of the hull, and in...
8794171 Boat steering arrangement  
A boat is provided with a steering arrangement comprising a main steering system and control-surface subsystem. The control-surface subsystem comprises a control-surface assembly attached to the...
8794170 Device for anchoring a boat  
A device for anchoring a boat includes a multi part anchor line adapted to attach to the boat; a lead line having a first end and a second end; a first hook attached to the first end of the lead...
8795520 Oil spill recovery vessel  
An oil spill recovery vessel (10) is provided that comprises a catamaran bow section (12) with twin hulls between which an oil skimmer unit (11) is arranged for displacement between a lowered,...
8795021 Diving toy with hydrostatic depth control  
A diving toy having hydrostatic depth control adapted to cause said diving toy to continuously seek a predetermined depth in water. The diving toy includes a sealed main body with a motor and a...
8794169 Power steering apparatus for small vessel  
In a power steering apparatus for a small vessel, an electrically driven assist device (26) and a helm pump (27) formed of a swash plate type axial piston pump are arranged in parallel on a common...
8789485 Device for securing a portion of a line  
A device for securing a length of rope includes a housing with at least one pair of apertures therein defining a passage through the housing for receiving a line of rope. The device includes a pin...
8789486 Boats having inflatable planking  
A semi-rigid boat, includes a rigid hull (11) provided, at the bridge thereof (6), with two types of holders for the inflatable tube(s): a gutter-shaped holder for receiving, at the bow and/or at...
8789487 Personal watercraft  
A personal watercraft comprising: a) a generally vertical outer hull; b) a bottom member affixed to the lower edge of said outer hull and closing the watercraft from the encroachment of...
8792298 Interconnecting tow members of a marine seismic system  
A marine seismic system having a tow vessel; a first tow member connected to the tow vessel; a second tow member connected to the tow vessel; a first distance member having a first end connected...
8789488 Infant water ski apparatus and method  
A platform board is shown which allows a small child or infant to learn the art of water skiing. The platform is wide enough to accommodate at least the width of two foot grips located on an upper...
8789484 Easily transportable personal watercraft  
A personal watercraft has a saddle with a seating surface, first and second opposite sides, and front and back ends. A pair of footing surfaces proceed from proximate lower edges of first and...
8783502 Supports anchored with ribs  
A tank subjected to thermal expansion and contraction, comprising a support block in contact with the bottom of the tank, where the support block and the bottom of the tank are connected by a rib...
8783201 Retrievable anchor system  
A retrievable anchor system may comprise an anchor having a central shank with a top and bottom end, an elongate flexible member having a base end substantially permanently fixed to the bottom end...
8783200 Transformable hull vessel  
A system for transforming a vessel hull to adjust to changing water conditions, changing the hull configuration to adapt to rough water, shallow water, a different draft or speed. The system...