| Patents for B63B 43 - Improving safety of vessels, e.g. damage control, not otherwise provided for (2,521) |
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| 09/07/2001 | WO2001064508A2 Combined foam and inflatable collar assemblies for watercraft |
| 09/06/2001 | US20010018885 Autonomous container ship |
| 08/30/2001 | WO2001062586A1 Bulkhead door for ship subdivision wall |
| 08/28/2001 | US6280266 Amphibious vehicle drivetrain |
| 08/15/2001 | CN2442939Y Radio transmission shipping navigation data recording collision preventing device |
| 08/14/2001 | US6273015 Stabilized electric watercraft for high speed cruising, diving and sailing |
| 08/08/2001 | CN2441734Y Anti-collision fender rubber strip for boat and ship |
| 08/07/2001 | US6269761 Buoyancy device |
| 07/31/2001 | US6267069 Composite Tanks for storing and/or transporting liquid organic and inorganic chemicals and the like |
| 07/25/2001 | CN2440002Y Anti-collosion protector for ship, boat and warship |
| 07/25/2001 | CN1305422A Arrangement for minimizing explosion potential in moored turrets for hydrocarbon storage vessels |
| 07/19/2001 | US20010008113 Boat ballast system |
| 07/18/2001 | CA2330248A1 Detachable firefighting attachment for a personal watercraft |
| 07/17/2001 | US6260502 Semi-submersible vessel |
| 07/17/2001 | US6260304 Door structure |
| 07/11/2001 | CN2438655Y Flame-retarded anti-sinking gasbag apparatus |
| 07/05/2001 | WO2001047769A1 Device for limiting list and trim of sailing boats |
| 07/04/2001 | CN2437590Y Rubber seal strip for cargo compartment cover of ship |
| 06/27/2001 | CN2436414Y Arch shape compressed rubber ship-board protector |
| 06/27/2001 | CN1067640C Method and device for securing closed decks and cargo on ships respectively |
| 06/16/2001 | CA2292268A1 Boat ballast system |
| 06/13/2001 | CN2434222Y Floating protective board |
| 06/07/2001 | DE19955656C1 Sicherungssystem für Schiffe, insbesondere für Fährschiffe System for ships, in particular for ferries |
| 06/06/2001 | EP1104384A2 Ship with a protection system making it unsinkable |
| 06/06/2001 | CN2433171Y Bouyancy-increasing anti-sink ship |
| 05/31/2001 | DE19957445A1 Plugging device to seal leak in hull wall of ship, with centrally bored rod having service-side end and leak-side end with conical cover |
| 05/31/2001 | DE19954656A1 Sicherungssystem für Schiffe System for ships |
| 05/23/2001 | EP1101694A2 Inflatable swash bulkhead for decreasing free surfaces, especially in ferries |
| 05/23/2001 | EP0862531B1 Monohull water-borne craft |
| 05/16/2001 | EP1099623A2 Inflatable swash bulkhead for decreasing free surfaces |
| 05/16/2001 | CN2430355Y Anti-sinking anti-tura down device for boat |
| 05/10/2001 | WO2001032500A1 Way as acronym for wave avoidance yacht |
| 05/02/2001 | CN1293634A Ship with protection system making it unsinkable |
| 05/01/2001 | CA2225781C Self-righting inflatable liferaft |
| 04/19/2001 | WO2001026960A1 Pedal-powered watercraft |
| 04/19/2001 | WO2001026958A1 Device for aiding the balancing and stabilising of boats or ships |
| 04/19/2001 | CA2386412A1 Pedal-powered watercraft |
| 04/12/2001 | WO2001025725A1 Method and apparatus for alerting submersible vessels to hazardous conditions |
| 04/12/2001 | WO2001025724A1 Method and apparatus for alerting surface vessels to hazardous conditions |
| 04/04/2001 | CN1289704A Method for making ship not to sink and non-sinking ship |
| 04/03/2001 | US6210242 Pedal-powered watercraft |
| 04/03/2001 | US6209471 Door structure |
| 03/21/2001 | EP1084057A1 Arrangement for minimizing the explosion potential in moored turrets for hydrocarbon storage vessels |
| 03/15/2001 | WO2000063519A9 Satellite separator platform (ssp) |
| 03/14/2001 | EP1083122A2 Sealing fittings glued on naval structures for passage of structural reinforcement profiles and method of mounting |
| 03/07/2001 | CN2422233Y Watertight door for undersea boat |
| 03/07/2001 | CN2422232Y Corridor type air-bag boat |
| 03/01/2001 | WO2001014205A1 Ventilation systems for water-borne vessels |
| 02/28/2001 | EP1078850A1 Drive device of inboard and outboard engines |
| 02/22/2001 | WO2001012500A1 Chambered hull boat design method and apparatus |
| 02/14/2001 | EP1075413A1 Semi-submersible vessel |
| 02/01/2001 | DE19935851A1 Racing sailboat outrigger has bench joined to swivel by telescoping tubes with bench and tubes connected height-adjustably to swivel. |
| 01/18/2001 | WO2001004000A1 Improvements to rotary gear for sailing boats |
| 01/11/2001 | WO2000063519A3 Satellite separator platform (ssp) |
| 01/09/2001 | US6170403 Boat for spill water raft rides |
| 01/02/2001 | US6167827 Maritime chemical tanker having composite tanks for storing and/or transporting liquid organic and inorganic chemicals and the like |
| 12/28/2000 | WO2000079138A1 A coupling device |
| 12/21/2000 | DE19964185A1 Flotation and buoyancy airbag for ship reduces risk of sinking and comprises elastic and fireproof or fire-resistant material, which can be filled with gas to reduce specific weight of ship |
| 12/14/2000 | CA2274439A1 Folding boat |
| 12/07/2000 | WO2000073134A1 Maritime chemical tanker having composite tanks |
| 12/07/2000 | WO2000073130A1 Slidable and impact absorbing keel |
| 11/23/2000 | WO2000069718A1 Self-righting inflatable life raft |
| 11/23/2000 | DE10007497A1 Wasserfahrzeuge mit vorteilhafter Anwendung der Masse von Niedrigenergiequellen Craft with advantageous application of the mass of low-energy sources |
| 11/16/2000 | DE19921670A1 Ships buoyancy lifting system comprizes adjustable volume buoyancy elements straddling under hull to raise this once pressurized with air for low-draft navigation. |
| 10/26/2000 | WO2000063519A2 Satellite separator platform (ssp) |
| 10/17/2000 | US6131340 Sliding door for boat cabin companionway |
| 10/10/2000 | US6129600 Paddle floatation apparatus for kayak self rescue |
| 09/28/2000 | DE19912751A1 Device for protecting ships' masts and shafts of rudders from breaking comprises spiral spring fitted over area subjected to highest stress |
| 09/13/2000 | CN2395981Y Safety sink-preventing ship |
| 09/12/2000 | US6116182 Hull for personal watercraft |
| 09/07/2000 | DE19907916A1 Ship incorporates hollow spaces which in the vicinity of its side walls and bottom are filled with a hardenable foam material, and serve to enhance ship's shape stability and leak resistance |
| 09/06/2000 | CN2394848Y Wind proof, rain-proof door |
| 09/05/2000 | US6112467 Device at bulkhead door |
| 08/30/2000 | CN1055897C Leakage stop |
| 08/24/2000 | WO2000048900A1 Flotation of watercraft |
| 08/18/2000 | CA2298957A1 Advantageous use of battery mass in electric watercraft |
| 08/17/2000 | WO2000047465A1 Safety device for motor boat |
| 08/16/2000 | EP0863835B1 A method and arrangement for decreasing the risk for sinking of a ship |
| 08/15/2000 | US6101764 Pivoting door of the type having at least one leaf of which two bars are mounted in parallel by means of links |
| 08/08/2000 | US6098563 Tanker spillage protection system |
| 08/01/2000 | US6095073 Multihull boat |
| 07/26/2000 | CN1054821C Regulating device for use while ship's draught is changing |
| 07/26/2000 | CN1054820C Safety device of sealing unit of axle of ship propellor |
| 07/13/2000 | WO2000040828A1 Door structure |
| 07/06/2000 | WO2000038976A1 Semi-immersible heavy-lift cargoboat |
| 06/29/2000 | WO2000037763A1 A replaceable seal for watertight and fire-resistant sliding doors |
| 06/28/2000 | CN1257810A Semi-immersed heavy freight transportation vessel |
| 06/27/2000 | US6080027 Flotation device |
| 06/22/2000 | WO2000035746A1 Collision-resistant double-skin structure |
| 06/13/2000 | US6073573 Floating multi-unit dwelling |
| 06/13/2000 | US6073569 Advantageous use of battery mass in electric watercraft |
| 06/13/2000 | US6073568 Boat with outriggers |
| 06/06/2000 | US6070546 Snowmobile flotation device |
| 06/06/2000 | US6070544 Boat with outriggers |
| 06/02/2000 | WO2000030931A1 Centralized instantaneous sealed closing equipment |
| 06/02/2000 | WO2000030930A1 Energy absorbing structures |
| 05/25/2000 | WO2000029285A1 A buoyancy device |
| 05/25/2000 | WO2000029284A1 System for keeping afloat any type of boat in case of a leak |
| 05/09/2000 | US6059620 Arrangement for minimizing the explosion potential in moored turrets for hydrocarbon storage vessels |
| 05/09/2000 | US6058870 Breach filling device |