| Patents for B63B 35 - Vessels or like floating structures adapted for special purposes (18,752) |
|---|
| 03/19/1991 | CA1281555C Semi-submersible platform, namely for subseau deposit exploration and/or exploitation in cold waters |
| 03/14/1991 | DE4028732A1 Attachment of rope to wishbone boom - is used on sailboard and incorporates clamps which permit positional adjustment |
| 03/14/1991 | DE3928761A1 Wishbone boom rig for sailboard - has extensible mast and markings on mast and boom to facilitate adjustment |
| 03/14/1991 | CA2025216A1 Ice going ship |
| 03/13/1991 | EP0416442A1 Centre board, in particular for surfing boards |
| 03/12/1991 | US4998966 Small watercraft |
| 03/12/1991 | US4998560 Fluid loading arm emergency disconnection system |
| 03/12/1991 | US4998494 Device for enhancing the buoyancy of sailboards and the like |
| 03/06/1991 | EP0415434A1 Means of connecting a pusher boat and a barge |
| 03/06/1991 | EP0414989A1 Steering handle grip for jet-propelled type gliding boats |
| 03/06/1991 | CN2072511U Multi-purpose motor boat |
| 03/05/1991 | CA1280944C Single line mooring system |
| 03/05/1991 | CA1280869C Construction transportation system |
| 03/02/1991 | CA2024200A1 Means of connecting a pusher boat and a barge |
| 02/28/1991 | CA2009728A1 Steering handle grip for jet-propelled type gliding boats |
| 02/27/1991 | CN2072064U Inflating folding type apparatus for water-skiing |
| 02/26/1991 | US4995843 Surfboard |
| 02/26/1991 | US4995762 Semisubmersible vessel with captured constant tension buoy |
| 02/26/1991 | CA1280646C Buoy having minimal motion characteristics |
| 02/19/1991 | US4993348 Apparatus for harvesting energy and other necessities of life at sea |
| 02/19/1991 | US4993343 Flush mount ski tow hook |
| 02/19/1991 | US4993339 Uphauler for boardsailing |
| 02/12/1991 | CA1280040C Kayak safety sponsons |
| 02/07/1991 | DE4012621A1 Releasable fastener for centre-board shaft |
| 02/07/1991 | DE3938188A1 Hauling boat onto slipway - involves machine with two endless chains with hooks to grip boat |
| 02/06/1991 | EP0323463B1 Rescue or bathing island |
| 02/05/1991 | US4990113 Hand grip for aerobatic maneuvers on surfboards |
| 02/05/1991 | US4989532 Locking device for steering mast of small watercraft |
| 02/05/1991 | US4989531 Towing release system |
| 02/05/1991 | US4989409 Exhaust device for small sized boat engine |
| 01/29/1991 | US4988317 Sectionalized pontoon float |
| 01/29/1991 | US4987846 Floating structure |
| 01/29/1991 | US4987845 Ski tow fixture |
| 01/29/1991 | CA1279529C Swing sail boat |
| 01/26/1991 | WO1991001250A1 Inflatable housing structure |
| 01/26/1991 | CA2064711A1 Inflatable housing structure |
| 01/24/1991 | DE4022206A1 Hatch for covering opening in deck of boat - is sealed by inflatable ring with inflation valve fixed to hatch |
| 01/23/1991 | EP0408979A1 Method and system for throwing carbon dioxide into the deep sea |
| 01/22/1991 | US4986784 Water sport device and associated safety anchoring system |
| 01/22/1991 | US4986208 Engine cover construction of small boat |
| 01/17/1991 | DE4021996A1 Mast for sailing rig for sure-board - has lower end bent or curved so that it is inclined to main part |
| 01/16/1991 | EP0407967A1 Water sport device and associated safety anchoring system |
| 01/16/1991 | EP0307397B1 Apparatus and method for collecting oil from water |
| 01/16/1991 | CN2069385U Overwater walking sliding device |
| 01/16/1991 | CN2069380U Operating handle for carrier |
| 01/15/1991 | US4985006 Aquatic recreational equipment |
| 01/15/1991 | US4984935 Floating enclosed offshore support structure |
| 01/15/1991 | US4984528 Venting and drain arrangement for small watercraft |
| 01/15/1991 | CA1278959C Bearing structure and a floating vessel comprising such structure |
| 01/13/1991 | WO1991000820A1 Wind propulsion unit particularly for life floats |
| 01/13/1991 | CA2064030A1 Wind propulsion unit particularly for life floats |
| 01/09/1991 | EP0392019A4 High-speed vessel |
| 01/08/1991 | US4983073 Column stabilized platform with improved heave motion |
| 01/08/1991 | US4982682 Hull construction for small watercraft |
| 01/08/1991 | US4982681 Floating marine structure of thin disc form |
| 01/03/1991 | DE3921373A1 Steering mechanism for surfboard - has rudder actuated by rotatable plates fitted with loops for users foot |
| 01/03/1991 | DE3921370A1 Quick clamping device for wishbone boom of sailboard - has lever to pull clamp tightly around mast via two half shells |
| 01/02/1991 | EP0405955A1 Harness |
| 01/01/1991 | US4981121 Starting-stopping device for small sized jet propulsion boat |
| 01/01/1991 | US4981100 House trailer and boat assembly |
| 01/01/1991 | US4981098 Harness release device for water skiing |
| 12/27/1990 | EP0404504A1 Improved sails for sailboards and boats |
| 12/26/1990 | CN2068080U Double-sided water-wheel non-rudder pleasure-boat |
| 12/26/1990 | CN1048009A Drift transport method and drift equipment |
| 12/25/1990 | US4979459 Small sized jet propulsion boat |
| 12/25/1990 | US4979454 Jet ski safety device |
| 12/25/1990 | US4979453 Floating dock system |
| 12/19/1990 | EP0316332B1 Rowing device |
| 12/18/1990 | US4978373 Fluid separation apparatus |
| 12/18/1990 | US4977843 Sail tensioning apparatus |
| 12/13/1990 | WO1990014987A1 Water walking device |
| 12/13/1990 | WO1990014869A1 Water walking device |
| 12/13/1990 | DE3918821A1 Wishbone boom for sailing rig - is used on sailboard and incorporates adjustment for length of boom side members |
| 12/12/1990 | EP0397785A4 Sailboard fin retaining member |
| 12/11/1990 | USRE33488 Marine vessel with internal combustion engine having an exhaust pipe |
| 12/11/1990 | US4976423 Rowing device |
| 12/05/1990 | EP0401148A1 Multiform Sea-Bicycle |
| 12/05/1990 | EP0260294B1 System for offshore operations |
| 12/04/1990 | US4974538 Filled float drum |
| 12/04/1990 | US4974537 Rod and reel holder for fishing boats |
| 12/04/1990 | CA1277185C Ice deflector |
| 11/30/1990 | CA2017657A1 Water walking device |
| 11/28/1990 | CN2066416U Pedal boat |
| 11/27/1990 | US4973278 Floatable portable seat and method for use |
| 11/27/1990 | US4973275 Method and arrangement on a vessel |
| 11/27/1990 | US4973200 Method for manoeuvering a superstructure element relative to a fixed construction arranged in water, method for constructing a building structure and building structure constructed according to such a method |
| 11/27/1990 | US4972790 Boom for boardsailing |
| 11/27/1990 | CA1276927C Portable, self-contained, self-adjustable craft lift and wet/dry storagesystem |
| 11/22/1990 | EP0397785A1 Sailboard fin retaining member |
| 11/22/1990 | DE3916062A1 Wishbone boom for surfboard sailing rig - has side members attached to front piece by elastically deformable bushes |
| 11/22/1990 | DE3915886A1 Tensioning edge of sail - involves eccentrically mounted rotatable disc with circumferential |
| 11/20/1990 | US4971586 Small-sized self-propelled watercraft |
| 11/20/1990 | US4970982 Combination livewell and bait well for fishing boats |
| 11/20/1990 | CA1276508C Bottom construction for a ship |
| 11/15/1990 | WO1990013501A1 A device for loading containers |
| 11/15/1990 | WO1990013472A1 Device for releasably fastening a fin shaft |
| 11/14/1990 | EP0396591A1 Improvements to the float of a catamaran free sail board usable also as a center-board boat |
| 11/14/1990 | EP0295276B1 Nautical craft hull comprising a flexible bottom part |
| 11/13/1990 | US4969610 Rope rewinding device for a ski boat |
| 11/13/1990 | US4969412 Repair and structural reinforcement of the handle pole of a jet water ski |