Patents
Sitemap › B63 - Ships or other waterborne vessels; Related equipment › B63B - Ships or other waterborne vessels; Equipment for shipping › B63B 1 - Hydrodynamic or hydrostatic features of hulls or of hydrofoils
Patents for B63B 1 - Hydrodynamic or hydrostatic features of hulls or of hydrofoils (6,577)
09/1988
09/07/1988WO1988006547A1 Bow foil
09/06/1988US4768453 Watercraft
08/1988
08/31/1988EP0280456A2 Bow foil
08/30/1988US4766830 Boat, especially a catamaran, with large deck space and collapsible frame
08/30/1988US4766829 Catamaran-type marine craft
08/24/1988EP0279740A1 Dismantable fishing and/or recreation boat
08/17/1988CN87100599A Multi-hull ship
08/16/1988US4763596 Semisubmerged water surface navigation ship
08/16/1988US4763594 Multihull ship with springs
08/16/1988CA1240562A1 Ship hull
08/11/1988DE3702536A1 Sailing vessel with outriggers
08/10/1988EP0277449A1 Multihull boat
08/10/1988CN87103815B Steamlined ship with w-type tunnel body
08/09/1988US4762078 Inflatable aquatic vessels
08/03/1988EP0277072A1 Mechanically propulsed catamaran type-board
08/02/1988US4760814 Component layout for small watercraft
08/02/1988US4760810 Hull for small watercraft
07/1988
07/19/1988US4757777 Ultralight waterborne vessel and sail
07/12/1988US4756265 High speed boat lifting structures
06/1988
06/30/1988DE3642914A1 Watercraft
06/28/1988US4753185 Floating vessels
06/28/1988US4753184 Hull with convexly down-step plane
06/22/1988EP0271939A1 Sailing yacht with three hulls
06/16/1988DE3641983A1 Seagoing freighter
06/15/1988EP0271372A1 Surface effect catamaran
06/15/1988CN87107992A Small and high speed ship
06/08/1988EP0140936B1 Method and means for preventing wall turbulence
06/07/1988US4748929 Planing catamaran
06/07/1988CA1237608A1 Boat-hull construction
06/07/1988CA1237607A1 Ship's stern bulb
06/02/1988WO1988003890A1 Nautical craft hull comprising a flexible bottom part
06/01/1988EP0268711A1 Hull forms
05/1988
05/24/1988US4746312 Occupant-propelled marine vessel
05/18/1988EP0267372A1 Shape of the stern of a vessel
05/17/1988US4744776 Pedal craft
05/11/1988CN85100414B Efficient jet boat
05/10/1988US4742793 Lift-producing boat hull especially for sailboats
04/1988
04/27/1988EP0265382A1 Floating wheel to allow the displacement of aquatic and applied vehicles
04/26/1988US4739719 Movable bow seal air ride boat hull
04/20/1988EP0264326A1 Propulsion and sustentation device for high-speed hydrofoil craft
04/13/1988CN87209963U Catamaran of reverse hull
04/12/1988US4736912 Apparatus for reducing turbulent drag
04/12/1988US4736700 Small watercraft with movable wing
04/05/1988US4735164 Rapid attachment boat docking system
04/05/1988CA1234727A1 Bottom structure of a boat
03/1988
03/30/1988CN87105375A 船舶 Shipping
03/24/1988WO1988001964A1 A ship capable of sailing in ice-filled waters
03/23/1988CN87105881A Ship having stern and method of operating the ship
03/23/1988CN87105327A Vessel
03/22/1988US4732101 Stern apron for ice breakers
03/16/1988EP0259680A1 Ship with a propeller at the stern and method to propel the ship
03/15/1988US4730572 Rudderless circular boat
03/15/1988US4730571 Pontoon boat
03/15/1988US4730570 Variable beam trimaran
03/10/1988DE3628765A1 Sailing ship with stabilising unit
03/09/1988CN86105482A New-type ship body characterized by low resistance
03/08/1988CA1233703A1 Portable outrigger
03/03/1988DE3628944A1 Shears-frame device for pushing the two hulls of a catamaran together and apart
03/03/1988DE3627945A1 Trimaran Trimaran
02/1988
02/25/1988WO1988001244A1 Trimaran
02/25/1988WO1988001243A1 Boat, especially a car topable catamaran, with collapsible frame
02/25/1988DE3628252A1 Nozzle propulsion for ships
02/24/1988EP0256019A1 Sliding outrigger.
02/23/1988US4726310 Boat hull
02/17/1988EP0255945A2 Boat with multiple hulls
02/16/1988US4724785 Frame support for connecting two float members
02/11/1988WO1988000903A1 Propulsion for boats consisting of jets of air drawn into a pair of longitudinal channels under the hull
02/04/1988DE3625413A1 Method with the associated devices for reducing the sliding friction on surfboards, sailing ships and other water-borne vehicles or flying boats
02/03/1988EP0254959A1 Vessel with a single screw hull
02/02/1988US4722294 V-bottom planing boat with lifting recesses
02/01/1988EP0248898A4 Elastomer ptfe composition, articles, and manufacturing methods.
01/1988
01/28/1988DE3624591A1 Ball for games and sports, in the form of a hollow sphere
01/20/1988EP0249593A4 Elastomer ptfe composition, articles, and manufacturing methods.
01/14/1988DE3615208A1 Hydropneumatic, elementary and economical transport means
01/12/1988US4718368 Submersible water craft
01/05/1988US4716847 Catamaran
12/1987
12/30/1987WO1987007228A3 Twin-hull boat
12/30/1987CN87103726A The streamlined open-water ship body for the discharge type ship
12/29/1987US4715306 Catamaran with a steerable centerboard apparatus and an improved deck joint
12/29/1987US4715305 Ship's hull
12/29/1987US4715304 Hydrofoil marine apparatus
12/23/1987EP0249593A1 Elastomer ptfe composition, articles, and manufacturing methods.
12/23/1987CN87103815A Streamlined ship with w-type tunnel body
12/22/1987US4714041 Structure of surface effect ship with side walls
12/16/1987EP0249321A2 Boat hull
12/16/1987EP0248898A1 Elastomer ptfe composition, articles, and manufacturing methods
12/15/1987US4713030 Marine craft
12/08/1987US4711195 For attachemnt to a marine vessel
12/03/1987WO1987007228A2 Twin-hull boat
11/1987
11/25/1987EP0246916A1 Boundary layer flow control
11/25/1987EP0246915A1 Control of boundary layer flow
11/25/1987EP0246914A1 Control of fluid flow
11/25/1987CN86100433A Articulated barge for towing and launching offshore structures
11/24/1987US4708085 Marine hull
11/24/1987US4708077 Hull shapes for surface effect ship with side walls and two modes of operation
11/24/1987US4708076 Water sport equipment
11/24/1987US4708075 Multi-hull sailboat with fixed airfoils
11/19/1987WO1987006903A1 Movable bow seal air ride boat hull
11/19/1987EP0137034B1 Method of reducing surface friction
11/19/1987DE3616084A1 Vessel with two lateral hulls
1 ... 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66