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Patent Searching and Data


Matches 1 - 50 out of 16,941

Document Document Title
WO/2021/069148A1
The invention relates to a watercraft (10) with a hull which, in the region of a superstructure (13), has a platform, on which a user can rest part of his upper body and can hold on to holding grips (20) situated preferably in the bow ar...  
WO/2021/071729A1
A swim aid comprising a torso flotation pad, an attachment member, a right armband flotation pad and a left armband flotation pad. The right armband flotation pad is operatively connected to the torso flotation pad and includes an openin...  
WO/2021/069495A1
A slide fastener part includes a multiplicity of sequentially arranged fastening element locations (SOB), extending from a start position (A) to an end position (B), and a fastening element (35B) at respective ones of the locations (SOB)...  
WO/2021/041010A3
The present invention relates to improved personal flotation devices and their methods of use. Advantageously, the devices and methods of the invention eliminate the need for a pyrotechnical firing mechanism, and compared to current devi...  
WO/2021/068091A1
The invention relates to a high-capacity anchoring buoy for anchoring large metallic structures such as cages in salmonid farms. The buoy is made of plastic, using a blowing process, and is formed by multiple modules nested and arranged ...  
WO/2021/068577A1
The present utility model relates to the technical field of diving apparatuses, and particularly to diving goggles. The diving goggles comprise a mask body that covers glasses and the nose, and a partitioning portion is provided within t...  
WO/2021/069659A1
The invention relates to a connection interface (8) for underwater applications, in particular for water sport equipment (1), comprising a connection unit for transmitting data and having a charging coil (10) for inductively transmitting...  
WO/2021/065921A1
Provided is a power supply system for a floating mobile body or an underwater mobile body that has a simple configuration and that can easily supply power over a long distance by which the mobile body moves. This power supply system 1 ca...  
WO/2021/063027A1
The present application discloses an underwater swimming aid device, comprising: a power apparatus including a propeller and a connection plate, wherein the propeller provides power to enable the underwater swimming aid device to move fo...  
WO/2021/063761A1
The invention relates to a capture apparatus (102) for arrangement on a motor vehicle (101), preferably for arrangement on a front of the motor vehicle (101), having at least one holding structure (103) for mounting on the motor vehicle ...  
WO/2021/064572A1
Described herein is a diving mask (1) comprising: - at least one lens (2); and - a skirt (4) connected to said at least one lens (2) and configured for application of the mask (1) to the face of a user, wherein said skirt (4) and said at...  
WO/2021/059543A1
The present invention addresses the problem of providing safe aquatic play equipment having a bottom face with a convex portion which, when a person dives below the aquatic play equipment, allows the person to go up to the water surface ...  
WO/2021/059108A1
The invention concerns a safety device (1) for a diver diving underwater using a diving breathing apparatus (2). The safety device (1) comprises: - means for acquiring ventilatory data of the diver comprising at least one device, referre...  
WO/2021/060529A1
A power transmission coil has a plurality of coil members having a length sufficient to surround at least one power receiving device located in the sea from all directions, and wirelessly transmitting power to the power receiving device,...  
WO/2021/054945A1
A swimming aid with a lower back float and an abdominal float, where the floats provide sufficient buoyancy to keep the user's head, neck and shoulders above water when the user is in a vertical position and in a mostly horizontal positi...  
WO/2021/016192A3
A patient litter basket spin control assembly for use on a patient litter basket is provided. The assembly comprises thruster unit for discharging an air stream and is mounted on the patient litter basket. At least one sensor is associat...  
WO/2021/053613A1
A towline deployment system comprises a gas rocket propulsion system (100), a rocket assembly (40,40'), a structural anchorage point (39,139) on the marine vessel and a length of towline (32,33). The rocket assembly has a rocket main bod...  
WO/2021/053730A1
Provided is an electric power supply system comprising: an engine; an electric power generator that generates electric power using power of the engine; an electric power storing device that stores at least one of electric power generated...  
WO/2021/050480A1
A shipyard including a shiplift platform that is capable of being raised above yard level for maintenance is provided. Hoists are coupled with the shiplift platform, and jacks are coupled with the hoists. The jacks are capable of lifting...  
WO/2021/047789A1
The invention relates to a head covering, in particular in the form of a hood or a balaclava and preferably for use as protective clothing, in particular ABC protective clothing, preferably for use by civilians and/or the military.  
WO/2021/042506A1
A wheel structure and a canoe using the wheel structure, which is related to the field of sailing vessels. A body of the wheel structure consists of wheels (1), a shaft (2), and a support rod (3). A connecting element (4) is provided at ...  
WO/2021/044433A1
A container (100) for a potable liquid, for safe use underwater, is provided. The container (100) comprises a first chamber (102) for storing air at a predetermined depth-pressure-air-volume-density. In addition, the first chamber (102) ...  
WO/2021/036090A1
Disclosed in the present utility model is a diving snorkel having higher safety, comprising a tube head, a bent tube, a breathing tube, an air inlet head, and a mouthpiece. An air inlet channel is formed among the air inlet head, the bre...  
WO/2021/035327A1
A system for lowering a user from an elevated position is described. The system includes a fall-arresting device operable to arrest a fall of a user attached to the fall-arresting device, a harness for wearing by the user, and a separabl...  
WO/2021/015991A3
An inflatable rescue attachment includes at least a U-shaped bladder that is adapted to be secured around the outer perimeter of the head and side portions of a rescue backboard and can be inflated rapidly using an inflation fluid source...  
WO/2021/038553A1
The invention describes an inflatable item comprising one or more cells with a padding material, being inflatable and/or deflatable by controllably changing volume of air accumulated in said padded cells, so as to regulate a thermal insu...  
WO/2021/005563A3
A new model of bracelet for preventing submersion accidents (drowning) prevents death and/or injuries due to drowning, and tracks, locates and monitors individuals, especially those who are most vulnerable such as children, people with p...  
WO/2020/136617A8
An energy management system of a ROV has a generating unit (1) located in a remote station (2) on a water body (3) and configured to generate a generated electrical power (P1) with a first maximum value (PM1); a ROV (4) configured to ope...  
WO/2021/034759A1
An underwater robotic system includes a frame adapted to be deployed in a body of water and having guide rails and at least one movable rail movably coupled to the guide rails. An actuator module is movably coupled to the at least one mo...  
WO/2021/026587A1
A diving regulator is described which comprises a pressure gauge in a field of view. The pressure gauge may be disposed on an ergonomic connector which may be dimensioned to dispose the pressure gauge to the field of view. To accomplish ...  
WO/2021/026589A1
System (10) for cleaning a structure arranged in a body of water (12). The system (10) includes: a vehicle (14) operable to move through the water (12) and clean the structure; a tether (16) connectable between the vehicle (14) and a fix...  
WO/2021/029221A1
In an underwater operation system of the present application, when an exploration operation is started, a processing device: acquires, from an acoustic positioning system, the relative position of an underwater vehicle with respect to a ...  
WO/2021/023466A1
An arrangement (12) for a breathing apparatus (10), the arrangement (12) comprising a breathing device (18); a primary connection point (20); a secondary connection point (22); a primary side (14); a secondary side (16); a first valve (3...  
WO/2021/024022A1
A water rescue device which is attached to any item comprises a diaphragm (3) which due to pressure of water creates a contact in contact blades (6, 7) and activates a microswitch which triggers the valve of the compressed air capsule (1...  
WO/2021/018738A1
The present invention relates to a method for locating drifting gear, noteworthy in that it comprises at least the following steps: - anchoring a submerged beacon to one of the ends of the drifting gear, said submerged beacon being equip...  
WO/2021/022145A1
A visual distress signal device that generates and emits bright light and/or infrared light to alert bystanders during times of distress. The device may be particularly suited for use on boats. The device may comprise a heat sink assembl...  
WO/2021/015991A2
An inflatable rescue attachment includes at least a U-shaped bladder that is adapted to be secured around the outer perimeter of the head and side portions of a rescue backboard and can be inflated rapidly using an inflation fluid source...  
WO/2021/014119A1
The invention relates to apparatus for use, when worn by a user, in a body of water, said apparatus including a garment including at least one layer which is provided to cover at least part of the body of the user and, intermediate the s...  
WO/2021/007666A1
There is disclosed herein systems and apparatuses for use with personal watercraft having a top side, a bottom side, a long axis, fore and aft sections and at least one passenger opening defined in the top side between the fore and aft s...  
WO/2021/005563A2
A new model of bracelet for preventing submersion accidents (drowning) prevents death and/or injuries due to drowning, and tracks, locates and monitors individuals, especially those who are most vulnerable such as children, people with p...  
WO/2021/000628A1
Disclosed is a bionic robotic manta ray, comprising a head cabin, a central cabin, a pair of pectoral fins, and a caudal fin cabin, wherein each of the pectoral fins comprises a crank and rocker mechanism and a bevel gear mechanism, and ...  
WO/2021/000626A1
Disclosed is a multifunctional remote-controlled unmanned ship, comprising a lifesaving floating body system, a ship body assembly, a lifesaving floating body system propelling system, and a control system. The unmanned ship has the func...  
WO/2020/225802A3
The invention relates to a water-going assembly comprising a first buoyant structure (S1) comprising at least two hulls (F1, F1'; F11, F11', F12, F12') delimited between them a space (E1) and a photovoltaic arrangement (PH1) occupying a ...  
WO/2020/257879A1
In an underwater glider, stability and versatility can be enhanced by the use of a high wing design. In a high wing design, a centerline of the wings extending from the sides of the body of the glider are located above a relative centerl...  
WO/2020/253172A1
A leg-arm-propeller combined underwater robot, comprising: a machine frame (1), an operating mechanism (2), a walking mechanism (3) and a propulsion mechanism (4), wherein the walking mechanism (3) is suitable for implementing the walkin...  
WO/2020/248001A1
An alert system for a vessel, the alert system having one or more antenna to receive a signal from one or more alert devices, a location module to determine a location of the vessel, and an interface to display an alert, wherein in use, ...  
WO/2020/242076A1
The present invention relates to an apparatus for discharging residual oil of a sunken ship having a perforated cutter formed therein, for discharging residual oil remaining in an oil tank of a sunken ship to the outside. That is, the pr...  
WO/2020/239433A1
The invention relates to an underwater device for acquiring images of the bed of a body of water, comprising at least one sensor for detecting a sensor value, at least one electrical load, and an electrical power source for supplying the...  
WO/2020/233782A1
A floatation device (1) comprises a body (100) with a monolithic solid structure made of a molded floating plastic.  
WO/2020/232579A1
Disclosed in the present invention are an underwater monitoring apparatus capable of automatically adapting to the direction of sunlight, and a method. The apparatus comprises a main body; a monitoring module, used for monitoring informa...  

Matches 1 - 50 out of 16,941