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Patent Searching and Data


Matches 251 - 300 out of 1,690

Document Document Title
WO/2009/152199A1
An inflatable life raft having one or more air channels forming a generally rectangular shaped body when the raft is unfolded and inflated. Valves in fluid communication with the air channels for inflating and deflating the life raft. Th...  
WO/2009/131338A2
The present invention relates to a prefabricated leisure boat wherein one or more floats are assembled, the prefabricated leisure boat comprising: stem and stern floats (110) which are streamlined with a flange (111) on the upper edges t...  
WO/2009/127213A2
The present invention relates to an inflatable liferaft comprising at least one inflatable flotation tube, said inflatable tube extending circumferentially for providing a substantially ring-shaped area, and a bottom element which is ada...  
WO/2009/112035A1
The present invention relates to an inflatable unit for evacuation purposes, said inflatable unit comprising at least a first inflatable chamber (1) and a second inflatable chamber (2), said chambers abutting each other, an opening, whic...  
WO/2009/109087A1
An inflatable lifesaving gallery bridge comprises a pair of inflatable beams(6) positioned on the left and right sides of the bridge along its length direction, a bottom plate(5) disposed between the inflatable beams, a connecting means(...  
WO/2009/078822A2
The paddle propulsion consists of at least three paddles (1) placed above and/or below the bearing arm (3), while each paddle is party attachedin swivel manner in at least one separate pivot (4). Pivots (4) are placed on the bearing arms...  
WO/2009/070825A1
The disclosed surfboard has been cut into lateral sections and fitted with hinges connecting each section to its adjacent section at the position of the cuts. Each hinge has two main components connected by a link ensuring that the surfb...  
WO/2009/065874A2
An electrically powered boat (1) is described comprising a hull (2) having at least one deformable inflatable tubular portion (13) closed and sealed by a rigid hull bottom portion (3) to form a single closed pressurised chamber (100), an...  
WO/2009/026619A1
A means for bracing a boat, such as a collapsible boat, is described. The means for bracing includes a first member which extends between one side of the boat and the other, and at least one second member extending between a bottom panel...  
WO/2009/028935A2
There is disclosed an adaptation of existing floating (hoist) platforms. Said adaptation comprises the changing of the hull shape, causing the buoyancy to increase or decrease and the drag to increase or decrease during movement. Said de...  
WO/2009/017626A1
An air inflatable watercraft having a bow and stern and having a central airtight compartment and two side airtight compartments running essentially the length of the watercraft, upon inflation the central compartment forms the bottom, s...  
WO/2008/156972A1
A twin-hulled, single-person, collapsible boat, has a pair of open, canoe-shaped hulls (12, 12a); a removable, collapsible frame (30) connecting the hulls together; and a removable, one-person seat assembly (40) connected to the frame be...  
WO/2008/154336A2
The folding boat includes bow and stern members made up of a pair of tubes connectable to each other through a pin mechanism. A polarity of chines extend the length of the boat and are made up of connected tubes which can be disconnected...  
WO/2008/151711A1
In the case of a deployment apparatus for deploying a small unmanned underwater vehicle into the water from a platform which is floating on the water surface and has at least one pivoting arm (21) which is fixed at the platform end and c...  
WO/2008/148907A2
The invention concerns a small single-seater acquatic pedal-boat, having at least one small front paddle wheel, and the special feature that it folds along a axis tranverse to the craft, halving the length thereof, so that it is easily t...  
WO/2008/131763A1
The present invention relates to a floatable unit for evacuation purposes, which in a storage situation comprises at least two shells made of rigid or semi-rigid material, said shells being adapted to accommodate a deflated structure. Sa...  
WO/2008/125154A1
The invention relates to a cellular structure composed of one or more layers of cells (11) capturing the energy present on the surface of a liquid medium (15) and converting it into a form of energy that can be recovered outside the stru...  
WO/2008/110981A1
An inflation valve for inflating containers with non-rigid walls, has a body with a passage and first tubular part with a first opening at one end leading into the passage and a second opening at its opposite end leading into the passage...  
WO/2008/106799A1
The present invention teaches a way to hover a barge-sized vessel, either fully or partially, on a cushion of fluid maintained under hollow hover extensions that extend laterally from the vessel.  
WO/2008/088290A1
The present invention provides a modular boat consisting of a bow module, one or more modules to make up the mid section and a module for the stern. The modular boat comprising a plurality of modules, characterized as Module A, Module B,...  
WO/2008/070406A2
A boat hull having a hybrid hull. In a first embodiment, the hybrid hull comprises first and second outer elongated hulls each curved inwards to respectively define first and second keel fins which provide buoyancy and act as inclined hy...  
WO/2008/049158A1
A water craft comprises two or more sections with mating bulkheads and a tensioning device extending from bow to stern and passing through said bulkheads such that the tensioning device holds the sections together for use on the water. T...  
WO/2008/044151A2
A folding kayak includes fore and aft subassemblies which are joined together and are covered by a water- impermeable skin (102) to provide a watercraft with the favorable attributes both hard shell and skin on frame kayaks, with none of...  
WO/2008/040133A1
The invention relates to a pneumatic hollow member (6) comprising an airtight cover (1) and webs (2) made of fabric, for example. First molded pieces (4) are glued to the cover (1), e.g. by means of a fabric tape (3). Second molded piece...  
WO/2008/029015A2
The invention relates to a board for gliding composed of dismantlable elements to enable it to be placed in a travel bag of small size. The board for gliding is composed of a float (2) comprising at least two mutually articulated or sepa...  
WO/2008/018829A1
The invention relates to a device in the form of a transformable craft (1). It consists of two or three sections held together, a middle part (10) and one or two end parts (stem and stern) (8, 9). When a so-called "Container & Boat" ™ ...  
WO/2008/009420A2
The invention relates to a method for connecting two fabric pieces (11, 12). Said method comprises the following steps: a) two fabric pieces (11, 12) are joined together at a joint (18), said fabric pieces (11, 12) being provided with an...  
WO/2008/003866A1
The vehicle comprises a seat (12, 13) and a mast (10, 11) which are mounted on a chassis consisting of a central longitudinal beam (1) on each side of which there are articulated two lateral beams (6) that can move horizontally between a...  
WO/2007/147621A2
A floating vessel comprising, in the orientation of use, a central longitudinal member (2) having a vertical height, and to each side of the longitudinal member an upper substantially laminar panel (3) connected to the longitudinal membe...  
WO/2007/135486A1
VSWAH hulls have a strength deck (2) which is connected to one or more struts and hydrofoils that could be folded to minimize draft and freeboard. The hull will benefit from the ride qualities of a SWATH for example, when sailing, and wi...  
WO/2007/093775A2
A floatation member (20) is disclosed which comprises a base (22) and four sides (23) extending from the base; opposing sides of the floatation member are angularly offset relative to one another in a configuration where opposing sides d...  
WO/2007/093775A1
A floatation member (20) is disclosed which comprises a base (22) and four sides (23) extending from the base; opposing sides of the floatation member are angularly offset relative to one another in a configuration where opposing sides d...  
WO/2007/070657A2
A frameless inflatable pontoon boat in which the pontoons and connecting section have a generally flat top and a generally flat bottom. Sufficient rigidity is achieved in the connecting section and the pontoon by the use of internal thre...  
WO/2007/070016A1
The object of the invention is a folding-boat, which can be put together in simple and fast way by simple screwing, in dismantled state any part does not exceed the area of a car boot, so that in dismantled state it can be transported in...  
WO/2007/066055A2
The invention relates to a boat (1, 20, 23) provided with a main hull (2, 21) and characterised in that it comprises a secondary hull (3, 22) having two stable positions, i.e. the folded and unfolded positions, respectively, wherein the ...  
WO/2007/019324A1
A water vessel includes a hull having a maximum width and defining 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 to the maximum width of the hull. T...  
WO/2006/130893A1
The invention relates to a folding catamaran with two hull bodies (1) and a frame (2), detachably connected to both hull bodies (1), with plug recesses (4, 5) in the longitudinal middle of the front transverse arm (3) thereof for a mast ...  
WO/2006/109337A1
A boat with reducible size, constituted by a frame (2) formed by a plurality of rods (3); a hull (4) made of flexible material fastened to the frame (2). The frame (2) is movable between an open position, in which the hull made of flexib...  
WO/2006/100297A1
The invention relates to a device (1) which is used to convert a monohull vessel (2) into a multihull vessel, comprising a support structure (3) which is removably fixed to the vessel (2) and at least one lateral float (4) which is solid...  
WO/2006/079339A1
The present invention relates to equipment for life- saving purposes, such as for instance floatable units like inflatable platforms, liferafts, evacuation slides or chutes. Said equipment is at least partly made of a composite material,...  
WO/2006/072877A1
Equipment for entering and exiting boats is addressed. Generally, the equipment is in the form of 'divers' doors' for inflatable or similar boats. However, unlike existing inflatable doors, the doors discussed herein need not necessarily...  
WO/2006/068725A2
A method of adding a flexible fuel tank (54) within an inflatable hull (60) comprising : gluing an open frame to the inflatable hull; cutting away the portion of the inflatable hull circumscribed by the open frame; passing a flexible fue...  
WO/2006/067289A1
The invention relates to a device for producing a seal between a boat rigid bottom (1) forming a bottom and a keel and inflatable flanges (4) forming the prow and sides of said boat, wherein said device is formed by a joint (6) fixed to ...  
WO/2006/059018A1
The invention concerns a collapsible kayak comprising a hull, an inflatable sponson and a textile envelope. The hull (1) is rigid and consists of two parts (2, 3) separated by a median transverse zone of the kayak; the textile envelope (...  
WO/2006/048672A1
An expandable structure (10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110, 120, 130, 140, 150) which is expandable from a substantially flat configuration to an expanded elongate configuration wherein the structure has a first end (22) and a...  
WO/2006/045409A1
The invention relates to a hydroplane in the form of an inflatable boat, comprising at least two parallel inflated tubular bodies (1, 2) that are located at a distance from one another, preferably forming a continuous U-shaped inflated t...  
WO/2006/042887A1
The invention relates to a fastening system for inflatable, aquatic recreational objects. The inventive system is characterised in that it comprises one or more handle-type grips which are provided in the inflatable object. According to ...  
WO/2006/038888A1
A floating device is disclosed for providing stability and buoyancy in water while being lightweight and easily assembled and disassembled for portability. The floating device can be stored and packed into a lightweight carry bag. In add...  
WO/2006/016836A1
The invention relates to a collapsible kayak for recreation and sports whose body is embodied in the form of a double-curved flexible shell (1) forming a bottom, boards and a deck and is foldable into a roll. In order to reduce a folding...  
WO/2006/010808A1
The inventive inflatable life raft comprises a peripheral pneumatic float (1) and a bottom (2) fixed thereto and is characterised in that a mechanically resistant belt (4) extends along the float (1) circumference, is fixed thereto along...  

Matches 251 - 300 out of 1,690