Patents for B63C 11 - Equipment for dwelling or working under water; Means for searching for underwater objects (6,654) |
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03/10/2004 | EP1396766A1 Electronic diver's watch with analog display |
03/10/2004 | EP1395321A1 Anatomical mouthpiece with retaining wings and method of use |
03/10/2004 | CN2606053Y Luminous device for submerging respiratory tube |
03/10/2004 | CN1141717C Maintenance method for nuclear power plant |
03/04/2004 | WO2004018017A2 Breathing apparatus |
03/04/2004 | WO2004018013A2 Wireless heads-up display for a self-contained breathing apparatus |
03/04/2004 | US20040042343 Electronic diving watch with analog display |
03/04/2004 | DE10238881A1 Swimming or diving fin having U-shaped flexible flap has boot portion, longitudinally extending arms, and web extending between arms |
03/03/2004 | EP1394822A2 Method of transferring power and/or data streams to an underwater vehicle |
03/03/2004 | EP1115358A4 Diving mask supplemented with a device for equalizing pressure across the eardrum of divers |
03/02/2004 | US6698510 Article and method for temperature regulation using a thermosensitive reactive hydrogel material |
03/02/2004 | US6698376 Device for launching and recovering an underwater vehicle and implementation method |
03/02/2004 | US6698373 Methods and apparatus for hull attachment for submersible vehicles |
03/02/2004 | US6698033 Face mask for diving |
02/26/2004 | US20040035415 Breathing apparatus |
02/26/2004 | US20040035414 Underwater breathing devices and methods |
02/26/2004 | DE19716749B4 Schwimmtauchgerät Scuba |
02/25/2004 | CN2604379Y Waterproof top cap for respiratory tube for swimming |
02/25/2004 | CN2604378Y Waterproof device for diving respiratory tube |
02/24/2004 | US6694911 Enhanced display- underwater combat swim board |
02/19/2004 | WO2004014725A1 Buoyancy compensator device, particularly for divers |
02/19/2004 | WO2004014724A1 Locating equipment in water |
02/19/2004 | US20040032139 Collapsible grappling hook |
02/19/2004 | US20040031080 Diving vest with adjustable buoyancy |
02/18/2004 | EP1389434A1 Retainer device for free loose ends of tightening or fastening straps or belts, or the like, particularly in articles for wearing, and buoyancy compensator vest having such a device |
02/18/2004 | CN1138676C Method and device for producing autonomous breathing gas and processing and provision of breathing gas for diver at extreme depths |
02/17/2004 | US6691377 Buckle structure of swimming mask |
02/14/2004 | CA2398145A1 Garment with zippers enabling easy access |
02/12/2004 | WO2003042432A9 Device and method for exchanging oxygen and carbon dioxide between a gas and an aqueous liquid |
02/11/2004 | EP1127001B1 Safety measures for kayaks and other craft |
02/11/2004 | EP1037583B1 Spatial awareness device |
02/10/2004 | US6688253 Methods of using hands free signal devices |
02/05/2004 | WO2004012435A2 Viewing enhancing apparatus for visibility impaired fluid |
02/05/2004 | WO2004011102A1 Goggles for swimming or diving or surfing and a manufacturing method thereof |
02/05/2004 | US20040022129 Navigational device for an underwater diver |
02/05/2004 | US20040019959 Dive mask with integral side mounted rear view mirrors |
02/04/2004 | EP1080008B1 Method and device for carrying out work on an object which is present under water |
02/03/2004 | US6684881 Rechargeable breathing apparatus particularly an apparatus for divers |
01/29/2004 | WO2004009438A1 Safety isobaric device for underwater breathing |
01/29/2004 | US20040016384 Method and apparatus for inspection and repair of sailing vessels in-situ |
01/29/2004 | DE10231560A1 Verfahren und Einrichtung zum Tarieren eines Tauchers Method and apparatus for taring a diver |
01/27/2004 | US6681766 Regulator for diving |
01/22/2004 | WO2004007277A1 Method and device for compensating the buoyancy of a diver |
01/22/2004 | WO2003049997A3 Apparatus for preventing or minimizing decompression illness in a scuba diver |
01/22/2004 | US20040015277 Autonomous surface watercraft |
01/22/2004 | US20040011361 Pressure monitoring means in divers' breathing apparatus |
01/21/2004 | EP1382524A1 Pressure monitoring means in divers' breathing apparatus |
01/20/2004 | US6679253 Automatic water stopper for snorkel |
01/15/2004 | WO2004005953A2 Dive computer with global positioning system receiver |
01/15/2004 | WO2004005131A2 Gas valve |
01/15/2004 | US20040007230 Air inflation cushion as a float ball used in dive |
01/14/2004 | CN2598863Y Deep-sea detector |
01/14/2004 | CN2598862Y Hanger rope buffer device used for underwater kit collecting and releasing system |
01/13/2004 | US6678395 Video search and rescue device |
01/13/2004 | US6676257 Eyewear with polarized lens for water sports |
01/13/2004 | US6675389 Garment with zippers enabling easy access |
01/08/2004 | US20040005828 Balancing jacket for diving activities equipped with horseshoe-shaped inflatable pocket with ventral extensions and method for its manufacture |
01/08/2004 | US20040005827 Inflating device for balancing jackets for diving activities equipped with horseshoe-shaped inflatable chamber |
01/08/2004 | US20040005826 Buoyancy control jacket for underwater activity with horseshoe-shaped inflatable twin bag |
01/08/2004 | US20040005196 Balancing jacket for diving activities equipped with integrated packing system for its transport |
01/08/2004 | US20040004100 Padding element for diver's bottle-supporting backpack |
01/08/2004 | US20040003811 Open-circuit self-contained underwater breathing apparatus |
01/08/2004 | US20040003809 Snorkel fixture of swimming mask |
01/07/2004 | EP1378441A1 Balancing jacket for diving activities equipped with horseshoe-shaped inflatable pocket with ventral extensions and method for its manufacture |
01/07/2004 | EP1378440A1 Balancing jacket for diving activities equipped with integrated packing system for its transport |
01/07/2004 | EP1377478A1 Leg-mounted propulsion device for swimmers and divers |
01/01/2004 | US20040000232 Hollow fiber gas permeability membrane; extracting dissolved oxygen |
12/31/2003 | WO2003057560A3 Improvements in or relating to underwater vehicles |
12/31/2003 | CN2595659Y Improved structure of floating and diving respirator |
12/30/2003 | US6668823 Diving mask allowing breath of a user with the nose |
12/30/2003 | US6668822 Snorkel with improved purging system |
12/25/2003 | US20030234018 Logical display for a breathing apparatus mask |
12/25/2003 | US20030233737 Buckle structure of swimming mask |
12/25/2003 | US20030233694 Protective swimsuit incorporating an electrical wiring system |
12/24/2003 | CN1132194C Appts. for inspection and maintenance of pipe-line in water |
12/23/2003 | US6666623 Buoyancy control device and method for controlling divers ascent |
12/23/2003 | US6666622 Personal flotation device with eccentric fixed and mobile ballast and buoyant members |
12/23/2003 | US6666210 Diving mask with compensation means |
12/18/2003 | WO2003105387A2 Deep sea data retrieval apparatus and system |
12/18/2003 | WO2003103423A1 Minimal seemed fitted garment |
12/18/2003 | US20030231932 Buoyancy control device and method for controlling divers ascent |
12/18/2003 | DE20311449U1 Weight belt for diving has the weights fitted to an apron shape slung from a belt and with the weights positioned below the waist to reduce strain on the spine when in a horizontal position |
12/17/2003 | EP1371896A2 Diving lamp |
12/17/2003 | EP1371548A1 Dive computer |
12/17/2003 | EP1194329B1 Diving apparatus, in particular, a snorkel |
12/17/2003 | EP0914174B1 An improved second stage scuba diving regulator having a pneumatic-dependent anti-set feature |
12/17/2003 | CN2592510Y Line-controlled robot fish |
12/17/2003 | CN2592509Y Power robot fish |
12/17/2003 | CN1131356C Deep-sea pile driver |
12/16/2003 | US6665789 Surface or underwater dive vehicle |
12/16/2003 | US6662742 Remote operated vehicles |
12/16/2003 | CA2067870C Respiratory gas supply means |
12/11/2003 | US20030226194 Hair restraint device for masks and goggles |
12/11/2003 | DE20315281U1 Window air bed consists of inflatable buoyant component with opening to hold window component and with largest volume in middle so that person lying prone is held above water so that hands and feet lie in water in relaxed position |
12/10/2003 | EP1235711B1 Submersible vehicle |
12/09/2003 | US6659689 Garment integrated personal flotation device |
12/04/2003 | US20030221726 First stage pressure reducing valve having a tubular plug, particularly for regulators of scuba breathing apparatus |
12/03/2003 | EP1366983A1 First stage pressure reducing valve with heat exchange fins, particularly for regulators of scuba breathing apparatus |
12/02/2003 | US6656005 Water sports board |
12/02/2003 | US6655383 Method and an arrangement for checking the operation of breathing equipment |