| Patents for B63C 11 - Equipment for dwelling or working under water; Means for searching for underwater objects (6,654) |
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| 05/22/1996 | CN2227608Y Light and convenient wholly-sealed whole diving suit |
| 05/21/1996 | US5519671 Electronic equipment with depth measuring function |
| 05/14/1996 | US5516316 Diver awareness buoy |
| 05/14/1996 | US5516234 Usable by a scuba diver |
| 05/14/1996 | US5516233 Water safety and survival system |
| 05/08/1996 | CN2226666Y Perforated plate volute tongue silencer of centrifugal fan |
| 04/30/1996 | US5512941 Image sensing apparatus |
| 04/30/1996 | US5511846 Rugged scuba tank carrier |
| 04/23/1996 | US5509407 First stage pressure regulator with flow around seat |
| 04/23/1996 | US5509372 Multifeature safety motor control for diver propulsion vehicle |
| 04/16/1996 | US5507596 Underwater work platform support system |
| 04/16/1996 | US5507308 Gas pressure regulator |
| 04/11/1996 | DE19537366A1 Diving mask with valve for expelling water |
| 04/09/1996 | US5506571 Low air warning device for scuba divers |
| 04/09/1996 | US5505559 Safety valve for bouyancy compensator |
| 04/02/1996 | US5503145 Computer-controlling life support system and method for mixed-gas diving |
| 04/02/1996 | US5503142 Regulator for underwater breathing apparatuses |
| 04/02/1996 | US5503140 For a second stage regulation of air or breathing gas |
| 04/02/1996 | CA2067431C Amphibious hydraulic shovels and truck system with vertically adjustable control cabs |
| 03/27/1996 | EP0703141A1 Modular diving mask |
| 03/26/1996 | US5502515 Diving mask |
| 03/26/1996 | US5501213 Gas flow control valves |
| 03/21/1996 | WO1996008407A1 Underwater propulsion system having reduced weight penalty |
| 03/20/1996 | EP0701782A1 Water-tight diving suit |
| 03/19/1996 | US5499592 Aquatic amusement device |
| 03/12/1996 | US5499179 Decompression data display devices |
| 03/12/1996 | US5497803 Pressure regulator for the first stage of two-stage aqualungs |
| 03/07/1996 | WO1996006771A1 Underwater diving method and system comprising breathing gas containing hydrogen |
| 03/06/1996 | EP0699578A1 Snorkel |
| 03/06/1996 | CN2221552Y Water-supply throat-moistening device of improved diving equipment |
| 03/05/1996 | US5496136 Automatic buoyancy compensator with electronic vertical motion |
| 02/27/1996 | US5494377 Device for the rapid attachment and release of aqualung cylinders to and from the back of a stabilizer jacket |
| 02/24/1996 | CA2130743A1 Diver's helmet assembly having a removable valve to fit a conventional breathing apparatus mouthpiece |
| 02/20/1996 | US5493079 Vocal communication snorkel |
| 02/08/1996 | WO1996003313A1 Skin-diving device comprising a dry snorkel with an improved valve |
| 02/08/1996 | WO1996003174A1 Checking the operation of breathing equipment |
| 02/08/1996 | WO1996003173A1 Anatomical intra-buccal breathing mouthpiece |
| 02/07/1996 | EP0649548A4 Controlled risk decompression meter. |
| 01/30/1996 | US5487379 Snorkel |
| 01/24/1996 | EP0693422A1 Buoyancy control device for divers |
| 01/23/1996 | US5485834 Manually tunable, closed-circuit underwater breathing apparatus |
| 01/23/1996 | US5485832 Face gear for diving and swimming |
| 01/17/1996 | CN2217572Y Pressure-resistant casing of deep-water scuba |
| 01/17/1996 | CN2217571Y Manual scuba for travelling |
| 01/16/1996 | US5483975 Device for equalizing pressure across the eardrum of divers |
| 01/11/1996 | DE19520981A1 Diving mask with quick-release strap |
| 01/10/1996 | EP0691264A1 Improved method for the destruction of an underwater object, especially of an underwater sea mine |
| 01/09/1996 | US5482405 Counterbalancing device for divers |
| 01/09/1996 | CA2079784C A breathing system for smoke diving and the like |
| 01/03/1996 | EP0581957B1 Electronic watch with meter function |
| 01/02/1996 | US5479917 Structure of diving mask |
| 12/27/1995 | EP0689109A1 Electronic appliance equipped with function of measurung water depth |
| 12/27/1995 | EP0688284A1 Semi-closed rebreathing apparatus |
| 12/21/1995 | WO1995034350A1 First stage pressure regulator with flow around seat |
| 12/19/1995 | US5476055 Watercraft with underwater viewing port |
| 12/14/1995 | DE4420145A1 Pressure body for underwater mobile vessel or container |
| 12/14/1995 | DE4420141A1 Buoyancy body for submerged loads |
| 12/07/1995 | DE4419734A1 Air indicator for breathing apparatus |
| 12/06/1995 | EP0685711A2 Indicating apparatus and method with pointer |
| 12/05/1995 | US5471978 Canister for semi-closed breathing apparatus |
| 12/05/1995 | US5471976 Mini diving system |
| 11/23/1995 | WO1995031367A1 Breathing apparatus |
| 11/21/1995 | US5467764 Hypobaric sleeping chamber |
| 11/15/1995 | EP0682301A2 Water depth measuring device |
| 11/15/1995 | EP0681543A1 A submarine viewing device |
| 11/15/1995 | EP0662905A4 Submersible marine vessel. |
| 11/14/1995 | US5465881 System for underwater repair of cracks in concrete |
| 10/31/1995 | US5461815 Fishing lure |
| 10/26/1995 | WO1995028661A1 Diver communication equipment |
| 10/26/1995 | DE4414014A1 Gas supply valve with pressure reducing valve function and gas-flow control |
| 10/26/1995 | CA2126996A1 Remote controlled inputting and outputting apparatus using laser |
| 10/25/1995 | EP0678698A1 Cap |
| 10/24/1995 | CA2094094C Second stage regulator hose with built-in cone adjusting tool |
| 10/18/1995 | EP0677137A1 Data and signal transmitting installation for controlling and monitoring underwater ramming and cutting-off machinery, or the like. |
| 10/11/1995 | CN2209645Y Head light unit of diving mask |
| 10/10/1995 | US5457284 Interactive dive computer |
| 10/04/1995 | EP0611334B1 Cutting tool |
| 10/03/1995 | US5455842 Method and apparatus for underwater communication |
| 09/27/1995 | EP0551423B1 Improvements in diving apparatus |
| 09/27/1995 | EP0535044B1 Method and device for tracing an object |
| 09/27/1995 | EP0433406B1 Diving regulator demand valve |
| 09/27/1995 | CN2208543Y Float type respiratory apparatus for dive |
| 09/19/1995 | US5451121 Combination buoyancy compensator, spider, and backpack with securement and suspension system |
| 09/19/1995 | US5450810 Underwater communication device and methods |
| 09/13/1995 | EP0671319A1 Semiclosed respirator |
| 09/06/1995 | EP0670263A1 Support device, in particular for diving equipment parts |
| 09/05/1995 | US5447459 Underwater viewing board |
| 09/05/1995 | US5447216 Dive gear valet case |
| 08/29/1995 | US5445475 Floating up guide device |
| 08/24/1995 | WO1995022262A1 Thermoinsulative protective garments |
| 08/15/1995 | US5441367 Multiple-walled diver's buoyancy compensator |
| 08/10/1995 | DE4408053A1 Density determn. of bodies and additional wt. for diving equipment |
| 08/08/1995 | US5438977 Snorkel and buoyancy control apparatus |
| 08/01/1995 | US5437268 Diving regulator demand valve with baffles to reduce breathing effort and venturi adjusting means |
| 08/01/1995 | US5437199 Sampling kit for compressed air/gas sources |
| 07/27/1995 | WO1995019814A1 Respiration air supply system |
| 07/26/1995 | EP0664462A2 Acoustic beacon |
| 07/26/1995 | EP0663879A1 Underwater vehicle fitted with detection means. |
| 07/20/1995 | WO1995019678A1 Method and apparatus for underwater communication |
| 07/19/1995 | EP0663220A1 Pressure regulator for the first stage of two-staged aqualungs |