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Patent Searching and Data


Matches 501 - 550 out of 13,762

Document Document Title
WO/2020/082004A1
A snorkel is disclosed which includes a breathing tube having a first end received in a mouth of a user and an upper opening in a second end opposite the first end. The snorkel further includes a housing around the upper opening which in...  
WO/2020/079385A1
The present invention is concerned with improved apparatus and methods for retrieving ferromagnetic objects from bodies of water.  
WO/2020/077053A1
A cart for transporting an aquatic vessel is provided which includes an axle, at least two wheels arranged on the axle, a frame having support posts extending from the frame to support the aquatic vessel, at least two elongated ties secu...  
WO/2020/064871A1
The present invention relates to a polymeric composition suitable for watercrafts or nautical applications. The present invention relates also the use of a transparent polymeric composition for watercrafts. More particularly the present ...  
WO/2020/065526A1
An underwater lifting unit comprising a bag (1), the bag (1) having a bottom end and a top end relative to the position of the bag (1) during the use phase, the bag (1) comprising an opening (4) at its bottom end, characterised in that t...  
WO/2020/068026A1
A lighting device is in the form of a handy portable lighting device (1) for taking photos and videos underwater. The lighting device (1) comprises a water-impermeable pressure-retaining housing (2), at least one power supply element (16...  
WO/2020/062202A1
An emergency position indication radio beacon apparatus, comprising a position indicating beacon (1), a release box (2), a first clamping plate (3), a first compression spring (4), a second clamping plate (5), a second compression spring...  
WO/2020/063223A1
A life preserver for a vehicle falling into water. A liquid storage chamber (2) is communicated with a reaction chamber (3) by means of a first connection tube (12); the reaction chamber (3) is communicated with an air bag (4) by means o...  
WO/2020/067354A1
This evacuation structure (1) has: a box-type structure body (6) that is not completely watertight, and is provided with at least one hatch door (4); a float (10) provided to the box-type structure body (6); and at least one drainage pip...  
WO/2020/059953A1
The present invention relates to a marine safety management system and, more specifically, to a marine safety management system which can track the location of crew or passengers in a ship in real time, and in case of an emergency, can a...  
WO/2020/058546A1
The invention relates to a collapsible cart formed from a structure based on a golf cart, with a handle and two, three or four wheels with a brake system, which can be towed manually or by means of an electric motor and can collapse. The...  
WO/2020/057183A1
Disclosed is a snorkel with a safety warning device. The snorkel comprises a tube body (1), wherein one end of the tube body (1) is provided with a mouthpiece (101), and the other end thereof is provided with a tube head (102); the tube ...  
WO/2020/053748A2
A multipurpose headrest which is to be used by victims in case of emergency such as vehicle sinking situation, flooded building situation. In addition to the conventional headrest system comprising of spring-loaded glass breaking system ...  
WO/2020/054500A1
A submarine machine system (100) according to one embodiment of the present invention is provided with: a first submarine machine (10) which performs underwater work while moving in a prescribed traveling direction; and a second submarin...  
WO/2020/054939A1
The present invention relates to an emergency drinking water producing apparatus for a lifeboat, wherein the apparatus can produce drinking water by desalinating seawater for a long period of time by using a solar cell module to generate...  
WO/2020/053801A1
Device for the in situ underwater removal of a layer of sludge and/or sand from the bottom of a wetland, the device containing: a diving bell (5) with an open bottom (7) and a lower free edge (10); means of driving the diving bell with i...  
WO/2020/051632A1
A water vessel hull protector including a support frame defining an internal volume within which a watercraft can be removably located and at least one barrier skin configured to extend across the internal volume of the support frame, an...  
WO/2020/053956A1
Provided is fabric for wetsuits which has heat insulating properties, stretchability, and quick-drying properties. The fabric for wetsuits comprises a sponge sheet constituted of a foamed chloroprene rubber and, laminated on one or both ...  
WO/2020/048767A1
The invention relates to an offshore wind farm system (100, 300) comprising at least one first offshore wind farm device (102, 302.1) with at least one first foundation structure (104, 304.1), wherein in the installed state of the offsho...  
WO/2020/039953A1
According to the present invention, in order to enable a drowning person to be discovered and aided: a ring-like rubber cord (1) is expanded and worn from the inside of the mouth to the back of the head; a water soluble engagement object...  
WO/2020/041481A1
SCUBA diving equipment is composed of a heavy SCUBA pressure vessel, buoyancy compensation device and a heavy weight system. Together with a constricting exposure suit the current setup makes for a rather cumbersome system. Perfect buoya...  
WO/2020/037355A1
The invention relates to an inflation device for inflation apparatus for lifejackets, including a wire means that heats on connection to a power supply, and one or more change part that will change from a first state to a second state on...  
WO/2020/037462A1
An isolation-type diving mask pertaining to the technical field of diving equipment. The isolation-type diving mask comprises a breathing tube (a) and a mask (b) having an inhaling channel (b1) and an exhaling channel (b2). The breathing...  
WO/2020/036567A1
The invention relates to devices for swimming under the surface of water, that is, snorkeling and performing short-term immersions to the depth, and it can be used to observe underwater life in its natural environment. The device compris...  
WO/2020/035438A1
The invention relates to a system for underwater exploration using a submerged device (1) towed by a surface vessel, the submerged device (1) being connected to the vessel by a towing line (2) and comprising equipment supplied by the ele...  
WO/2020/036540A1
The present invention belongs to the field of equipment for living or working underwater, more precisely to the field of diving equipment, especially underwater propulsion vehicles for divers. The object of the invention is an underwater...  
WO/2020/034460A1
A cable-driven follow-up ROV winch applied to a non-powered positioning mother ship, comprising a non-powered positioning mother ship (1), an A-type frame (2) and a winch retracting cable roller (6) disposed on the non-powered positionin...  
WO/2020/036562A2
The present invention is an underwater communication device (10) for realizing underwater optical communication. The improvement is that a larynx microphone (100) is provided having a sensor (120) which generates sound signal according t...  
WO/2020/037068A1
A pierce pin for an inflator for piercing the frangible seal of a gas cartridge including in combination a shaft having a axial bore forming a tubular member having a tip with a rim and a pair of slots formed across the rim into the tip ...  
WO/2020/034400A1
Provided is a remote-controlled underwater intelligent robot, which comprises a data cable (2), a waterborne carrying platform (1) capable of floating on water, a cable winding device for winding the data cable (2) and an underwater robo...  
WO/2020/028997A1
An upright floating lifebuoy, comprising a left lifebuoy (1), a right lifebuoy (2) and an adjusting and fastening device (3); the left lifebuoy (1) has a multi-side elongated structure, a recessed portion A (11) is provided at the middle...  
WO/2020/031167A1
A personal flotation accessory (10), including: a garment (12) to be worn by the user; a first compartment (36), for being normally empty of air, for allowing diving; a gas tank (28), for containing pressurized floating gas; means (54, 1...  
WO/2020/023991A1
A handle arrangement (210, 310) for a watercraft (112) that includes a handle recess member (210) as a recessed handle in the watercraft (112) and an insert member (310) as a reversible plug to the recessed handle (210). The insert membe...  
WO/2020/027072A1
The present invention pertains to: a system for collecting and lifting seabed mineral resources; and an apparatus for lifting the seabed mineral resources to the sea surface by filling a buoyancy tank with a liquid having a lower liquid-...  
WO/2020/019594A1
A method for rapid overall displacement and docking of two large floating ship halves. According to the mounting states of ship halves, a container ship half (2) and an ore ship half (3) are enabled to have consistent drafts with the tai...  
WO/2019/048692A9
The present invention relates to protective equipment (100) for protecting a person (150) from an emergency situation. The protective equipment (100) has a safety device (101) that can be worn by the person (150) and comprises a safety s...  
WO/2020/021442A1
The underwater vehicle with variable configuration (1) comprises: a hull (2) consisting of at least four elongated elements (20), mutually articulated by means of joints (21), to form a first closed polygonal structure (F1), arranged on ...  
WO/2020/017996A1
A device for providing a voice link for a diver with an element, which is sensitive to a sound field, of an underwater communications system comprises a flexible hollow element comprising, on one side, a mount for securing to a pipe of a...  
WO/2020/018157A1
A flotation system includes a crotch support and a vest. The crotch support includes a central body, a first pad, a second pad, and first and second elastic bands extending from the first pad. The vest includes a lower torso support and ...  
WO/2020/015896A1
The invention is related to a portable rebreathing system for closed rebreathing. In order to minimize consumption of oxygen during rebreathing mode while safeguarding correct oxygen concentration, oxygen is added into the breathing pass...  
WO/2020/015810A1
A method at a Unmanned Aerial Vehicle (UAV), and a UAV, adapted therefore, is adapted for enabling assisting in a rescue mission, where the method comprise: initiating a first localization of at least one body or object (300); initiating...  
WO/2020/014091A1
The invention provides a solution to people who want to enjoy therapeutic exercises in -water using body boards but do not yet have the necessary skills to maneuver themselves alone, This invention serves as a way of acquiring these skil...  
WO/2020/013728A1
The invention relates to diving equipment. A device for supplying air to an underwater swimmer comprises a float for supporting the device on the water surface, an air reservoir for storing compressed air, a water-impermeable air compres...  
WO/2020/012239A1
Certain embodiments may generally relate to a marine clutch apparatus for retrieving lines from the seafloor. The marine clutch apparatus may include a first base sled and a second base sled disposed adjacent to each other. The marine cl...  
WO/2020/009254A1
The present invention relates to a cover which can be used as a chair backrest cover in ordinary circumstances but can be converted into a life jacket in case of an emergency. More specifically, the present invention relates to a chair b...  
WO/2020/000023A1
A multipurpose watercraft has a pair of catamaran pontoons supported by way of a transverse control bar at forward regions thereof. The watercraft may have an arched equipment rack framework extending above rearward regions of the pontoo...  
WO/2020/002473A1
The invention relates to a robot arm (1) comprising at least one arm section (11, 12); a first articulated joint (21) formed at a proximal end (2) of said robot arm (1) and configured for mounting to a base (100); and a second articulate...  
WO/2020/003033A1
The process for making a device for tracking sport activities, comprising an electronic circuit provided with elements suitable to track data relative to sport activities and enclosed in an external body, comprises a step of forming the ...  
WO/2020/003455A1
The present invention is characterized in that: a dorsal floating body (10) to be disposed on the dorsal side of a human body when in use as a floating body and a ventral floating body (12) to be disposed on the ventral side (F) of the h...  
WO/2019/243826A1
An artificial gill garment (100) is provided for providing oxygen to a wearer in an underwater environment. The artificial gill garment comprises a membrane (110) configured to allow permeation of air through the membrane and prevent per...  

Matches 501 - 550 out of 13,762