| Patents for B63B 1 - Hydrodynamic or hydrostatic features of hulls or of hydrofoils (6,577) |
|---|
| 11/12/1987 | DE3640470A1 Ecological electrical power source |
| 11/04/1987 | EP0244368A1 Open-ended longitudinally situated stability tanks for boats |
| 11/03/1987 | US4703710 Deck structure of watercraft |
| 10/29/1987 | DE3614291A1 Water-craft |
| 10/28/1987 | EP0243146A2 Marine seismic survey vessel |
| 10/28/1987 | EP0242485A1 Structure of a surface-effect ship with side keels |
| 10/28/1987 | EP0242408A1 Sail boat |
| 10/27/1987 | US4702189 Multiple-hulled marine craft |
| 10/27/1987 | US4702188 Bottom structure of a boat |
| 10/27/1987 | US4702187 Bottom construction for a ship |
| 10/27/1987 | US4702186 Sailboat having at least two hulls |
| 10/21/1987 | EP0241620A1 Hull shape of a surface-effect ship with side keels and two ways of navigating |
| 10/21/1987 | EP0241472A1 Fast self righting catamaran |
| 10/20/1987 | CA1228263A1 Collapsible pontoon boat |
| 10/08/1987 | WO1987005875A1 Rapid attachment boat docking system |
| 10/07/1987 | EP0240472A2 Controlled geometry hydrofoil boat |
| 10/06/1987 | US4698034 Water bicycle |
| 09/29/1987 | US4696251 Circular floatation vehicle for an amusement ride |
| 09/24/1987 | DE3609541A1 Reduced flow resistance by a surface, having reduced wall shearing stress, of a body over which a fluid flows in a turbulent manner |
| 09/22/1987 | US4695229 Friction reduction for moving elements in contact with a fluid medium |
| 09/16/1987 | EP0236409A1 Foil. |
| 09/16/1987 | EP0236364A1 Trimarans with adjustable outriggers |
| 09/10/1987 | DE3607600A1 High-speed hull |
| 09/03/1987 | DE3606656A1 Runner for example for a sledge for snow or ice |
| 09/01/1987 | US4690094 Boat with changeable configuration hull |
| 09/01/1987 | US4690086 Water sailing craft |
| 08/25/1987 | US4688504 Sailing craft |
| 08/12/1987 | EP0231341A1 Multiple-hulled marine vessel |
| 08/06/1987 | DE3603044A1 Rig for sailing vessels |
| 08/06/1987 | DE3602852A1 Water cycle |
| 08/06/1987 | DE3601880A1 Transportable submersible cabin vessel |
| 08/04/1987 | CA1225184A1 Viscosifiers for aqueous fluids based on polymer complexes |
| 07/21/1987 | US4681058 Small watercraft with asymmetrical bow portion |
| 07/08/1987 | EP0228306A1 Boat hull with a low cruise resistance |
| 07/08/1987 | EP0227768A1 Trimaran |
| 06/30/1987 | CA1223484A1 High-speed semisubmerged ship maneuvering system |
| 06/24/1987 | CN86204979U Ship propelling unit with water jet |
| 06/23/1987 | US4674427 Propulsion system for sailing crafts and ships |
| 06/23/1987 | CA1223290A2 Cross water ski pole |
| 06/18/1987 | WO1987003515A1 Elastomer ptfe composition, articles, and manufacturing methods |
| 06/16/1987 | US4672905 Boat hull with center V-hull and sponsons |
| 06/10/1987 | EP0224570A1 Inflatable aquatic vessels |
| 06/10/1987 | CN86107540A Fast boat |
| 06/09/1987 | US4671198 Multi-hull, anti-capsizing sailboat |
| 05/27/1987 | DE3541577A1 High-speed hydrofoil boat with submersible buoyancy bodies |
| 05/26/1987 | US4667619 Bottom protector for a small boat |
| 05/21/1987 | WO1987002958A1 Form stabilized low water plane area twin hull vessels |
| 05/19/1987 | US4665853 Foil arrangement for a planning craft |
| 05/12/1987 | US4664049 Lightweight, knockdown, sport trimaran |
| 05/07/1987 | WO1987002641A1 High-speed semisubmerged ship maneuvering system |
| 04/28/1987 | US4660490 Recreational semi-displacement hull watercraft |
| 04/23/1987 | WO1987002320A1 Fast self righting catamaran |
| 04/21/1987 | US4658746 Seagoing vessel having a bulb |
| 04/16/1987 | DE3615951A1 After-body shape for single- and multi-screw ships |
| 04/15/1987 | EP0218260A2 Speedboat |
| 04/14/1987 | US4656959 For stable transport in rough seas |
| 04/09/1987 | DE3539081A1 Knife-edge bow on the hull of a ship |
| 04/08/1987 | EP0216908A1 High speed planing boat |
| 04/07/1987 | US4655157 High speed planing boat with cantilevered planing surface |
| 03/30/1987 | EP0185663A4 Submersible water craft. |
| 03/26/1987 | WO1987001671A1 Trimarans with adjustable outriggers |
| 03/25/1987 | CN86106672A Air flow against resistance for ships |
| 03/25/1987 | CN86106580A Ship hull construction with litter air-cushion power |
| 03/24/1987 | US4651667 Articulated barge for towing and launching offshore structures |
| 03/24/1987 | CA1219496A1 Linked vehicle |
| 03/18/1987 | EP0214730A2 Barges for and methods of towing and launching structures |
| 03/18/1987 | EP0214694A2 High speed power boat for calm and rough seaways |
| 03/17/1987 | US4649851 High speed power boat for calm and rough seaways |
| 03/12/1987 | WO1987001345A1 Foil |
| 03/12/1987 | WO1987001309A1 Elastomer ptfe composition, articles, and manufacturing methods |
| 03/10/1987 | US4648342 Arrangement in vessels |
| 02/24/1987 | US4644890 Trimaran with planing hull |
| 02/12/1987 | WO1987000813A1 Multiple-hulled marine vessel |
| 02/11/1987 | CN86101046A Method and device for reducing advancing resistance of ships |
| 02/10/1987 | US4641599 Speed maneuvering water craft and controls |
| 01/28/1987 | EP0209744A1 Stern cover for ships cutting ice |
| 01/27/1987 | US4638753 Ring segment ship hull |
| 01/15/1987 | WO1987000135A1 Trimaran |
| 01/13/1987 | US4635580 Shell of small-sized marine craft |
| 01/13/1987 | US4635577 Hydroplaning wing sailing craft |
| 01/13/1987 | CA1216473A1 Stepped flotation apparatus |
| 01/08/1987 | DE3523124A1 Double-hull boat which can be disassembled |
| 12/31/1986 | WO1986007571A1 Energy efficient power driven marine vessel |
| 12/18/1986 | WO1986007325A1 Sailing vessels |
| 12/17/1986 | EP0205289A1 Drag reduction article |
| 12/17/1986 | EP0204759A1 Pleasure boat structure. |
| 12/16/1986 | US4628853 Recreational watercraft |
| 12/09/1986 | US4627376 Watercraft provided with trim stabilizers utilizing different fluids |
| 12/09/1986 | US4627372 Flotation hull and boats made therefrom |
| 12/04/1986 | WO1986007025A1 Inflatable aquatic vessels |
| 11/26/1986 | EP0202584A2 Catamaran watercraft |
| 11/25/1986 | US4624209 Portable multi-hull watercraft kit |
| 11/20/1986 | EP0201913A2 Multi-hulled watercraft |
| 11/18/1986 | US4622913 Hydrofoil flap control rod system |
| 11/12/1986 | EP0201326A1 Small watercraft |
| 11/12/1986 | CN86103393A Catamaran-tupe marine craft |
| 11/12/1986 | CN86103360A Multiple-hulled marine craft |
| 11/11/1986 | US4621587 Demountable catamaran |
| 11/06/1986 | WO1986006343A1 Sliding outrigger |
| 10/29/1986 | EP0199145A1 Hydrofoil arrangement for a hydroplane-catamaran |