| Patents for B63B 35 - Vessels or like floating structures adapted for special purposes (18,752) |
|---|
| 08/05/1993 | DE4202141A1 Mast foot for rigging of sailing surfboard - incorporates integrated luff tensioning device and has webbing strap, and strap tensioning device with winding drum |
| 08/03/1993 | US5231951 Inflatable human support structure with liquid squirter |
| 08/03/1993 | US5231944 Icebreaking ship |
| 07/28/1993 | EP0552882A1 Flat boat and framework for supporting canvas |
| 07/28/1993 | CN2139099Y Floating type gliding vessel on water |
| 07/28/1993 | CN1074666A Water ski board and making method |
| 07/27/1993 | US5230646 Apparatus for mounting sonar device to fisherman's float tube |
| 07/27/1993 | US5230588 Method and device for paying out or hauling in the supply line cable of an underwater device |
| 07/24/1993 | CA2087213A1 Flat boat and framework for supporting canvas |
| 07/21/1993 | EP0551261A1 Equipment for recovery of liquid tank cargo from a vessel |
| 07/21/1993 | CN2138620Y Scenic pleasure-boat capable of freshing air |
| 07/21/1993 | CN2138619Y Walking device on water |
| 07/14/1993 | CN1021584C Method for the forming and the deposition in a selected place of a bulk |
| 07/13/1993 | US5226184 Floatable wave subduing blanket |
| 07/08/1993 | WO1993012969A1 Collapsible foot retainer |
| 07/08/1993 | DE4143386A1 Mast protector for windsurfing board - has stowage space for safety fin replacing damaged board fin |
| 07/07/1993 | CN2137642Y Semi-conductor refrigerating reservation device for seawater in fishing vessel |
| 07/06/1993 | US5224891 Recreational insert for inner tube |
| 07/06/1993 | US5224890 Bodyboard with variable stiffness |
| 07/06/1993 | US5224435 Fin box assemblies for windsurfers |
| 07/01/1993 | DE4143271A1 Floating shoe for walking on water - has box section attached to foot and valves in box underside to allow water to escape when foot is raised |
| 06/29/1993 | US5222454 Hybrid hydrofoil interface with wet well deck |
| 06/29/1993 | CA1319569C Scuba diving platform |
| 06/29/1993 | CA1319566C Daggerfin adjustable sailboard skeg |
| 06/23/1993 | EP0547117A1 Water ride attraction. |
| 06/23/1993 | CN2136803Y Air-pocket floating device |
| 06/22/1993 | US5221569 Sail for sports equipment, in particular windsurfing sail, comprised of polyester film |
| 06/22/1993 | CA1319298C Compound ship capable of navigating in ice |
| 06/15/1993 | US5219307 Convertible recreational raft |
| 06/15/1993 | US5218922 Jet propulsion watercraft |
| 06/15/1993 | US5218917 Icebreaking ship |
| 06/09/1993 | EP0545652A1 Semisubmersible building |
| 06/09/1993 | EP0545050A2 Process for the non-polluting removal, of petroliferons products from land or aquatic surfaces and oil-adsorbent |
| 06/09/1993 | CN2135527Y Screw direction guiding stright-tube net lifting machine |
| 06/08/1993 | US5217400 Personal flotation device |
| 06/08/1993 | US5216773 Method of formation and installation of a floating bridge |
| 06/07/1993 | CA2081958A1 Procedure for environmentally benign removal of oil substances similar to oil from the surface of water or the ground and an oil absorber suitable for this procedure |
| 06/03/1993 | DE4139544A1 Propulsion aiding device for ships with propellers - has ice cutter on front sides of ship and series of wheels attached outwards from main body which are raised and lowered on articulated arms |
| 06/02/1993 | CN2134969Y Three-point rotating float tube-like pleasure-boat |
| 06/02/1993 | CN2134968Y Breeding vessel of glass fibre reinforced plastic |
| 06/02/1993 | CN1072639A Semisubmersible building |
| 06/01/1993 | US5215488 Locking device for releasably retaining fins onto sailboards and like water craft |
| 06/01/1993 | US5215028 Floating structures |
| 06/01/1993 | US5215027 Floating dock/breakwater and method for making same |
| 06/01/1993 | US5215023 Trapeze line anchor |
| 05/30/1993 | CA2083646A1 Semisubmersible building |
| 05/27/1993 | WO1993009998A1 Sports boat with a surfboard as its core |
| 05/27/1993 | DE4138761A1 Method of attaching mast to surfboard - uses beam with row of tapped holes which provide choice of position |
| 05/27/1993 | CA2056258A1 Water ski speed boat (scooter) |
| 05/26/1993 | CN1020935C Extended-arm expandable appartus for constructing floating roads |
| 05/25/1993 | US5213535 Slalom/trick water ski with side by side binding |
| 05/25/1993 | US5213447 Interconnecting water platform |
| 05/18/1993 | US5211594 Water ski hydrofoil and process |
| 05/18/1993 | US5211593 Foam-core structure with graphics-imprinted skin |
| 05/18/1993 | US5211364 Support device for recreational water board |
| 05/18/1993 | US5211123 Sailboard |
| 05/13/1993 | WO1993009024A1 Personal watercraft gullet |
| 05/11/1993 | US5209686 Sealing lip of plastic for the inlet opening for the dagger board housing and dagger board, particularly of sailboards |
| 05/11/1993 | CA1317554C Arrangement in a water craft for collecting oil or other contaminants present on the surface of water |
| 05/04/1993 | US5207606 Anti-roll ski tow line |
| 05/04/1993 | US5207441 For use with a bicycle |
| 05/02/1993 | CA2054812A1 Device for preservation of live marine products |
| 04/29/1993 | WO1993008074A1 Spare fin arrangement |
| 04/29/1993 | WO1993008073A1 Releasable anchor plug |
| 04/28/1993 | CN2130764Y Pull type life buoy cover for water-skiing |
| 04/28/1993 | CN2130763Y Double-cabin pleasure-boat for three persons |
| 04/22/1993 | DE4134697A1 Surfboard with mast foot, rudder,keel and seat - has bridge type seat with side seating areas and recesses to allow feet to be hooked under for anchorage |
| 04/20/1993 | US5203271 Shallow draft barge |
| 04/20/1993 | CA1316409C Keel assembly |
| 04/20/1993 | CA1316408C Wishbone boom attachment for sailboards |
| 04/14/1993 | CN2129736Y Floating bed on water |
| 04/13/1993 | CA1316048C Out-rigger assembly |
| 04/07/1993 | CN1070618A Method and equipment for person sliding over water surface |
| 04/06/1993 | US5199916 Releasable anchor plug |
| 04/06/1993 | US5199915 Footpiece for a ski |
| 04/06/1993 | US5199373 Hull configuration for jet skis |
| 04/06/1993 | US5199371 Deck structure for floating dock |
| 04/06/1993 | US5199370 Float and deck system for floating docks |
| 04/01/1993 | WO1993006003A1 Windsurfing spreader |
| 04/01/1993 | WO1993006002A1 Controlled-heave floating oil platform |
| 03/30/1993 | US5197716 Seismic cable deployment apparatus |
| 03/30/1993 | US5197406 Flush slide mount for detachable attachment to a boat deck |
| 03/30/1993 | US5197402 Sailboard harness securing assembly |
| 03/30/1993 | CA1315159C Sea anchor assembly for kayak |
| 03/23/1993 | US5195915 Sealing lip of plastic for the lower end of the inlet opening for a dagger board housing and dagger board, particularly of sailboards |
| 03/23/1993 | US5195444 Sailboard |
| 03/23/1993 | US5195443 Windsurfing spreader |
| 03/18/1993 | WO1993004914A1 Jumbo barge carrier fast sealift and port system |
| 03/18/1993 | DE4130681A1 Trim aid for sailboard rig - has pivot mounted lever with additional clamp for leverage when pulling in sheet |
| 03/16/1993 | US5194026 Surf board leash device and method therefor |
| 03/16/1993 | US5194024 Propeller driven surfboard |
| 03/16/1993 | US5193677 Surfboard storage and carrying bag with pneumatic inflated guard rail |
| 03/16/1993 | US5193476 Lengthwise adjustable wishbone for sailboards |
| 03/10/1993 | EP0531260A1 Muscle-powered watercraft |
| 03/10/1993 | EP0382730B1 Method and apparatus for cooling fish on board a ship |
| 03/09/1993 | US5192237 Aquatic ski with human propulsion generated by deambulatory action |
| 03/09/1993 | US5192161 Floating structure for use as a breakwater |
| 03/09/1993 | US5191732 Fishing live well cover device |
| 03/04/1993 | DE4139994A1 Wishbone boom for surfboard |
| 03/04/1993 | DE4129213A1 Fin holder for surfboards - has circular-arc-shaped surfaces on box deck and top edge of fin retainer, with common centre of curvature |