| Patents for B63B 3 - Constructions of hulls (3,284) |
|---|
| 11/08/1989 | EP0340496A1 Ship's hull |
| 11/02/1989 | EP0340181A1 Catamaran boat structure |
| 11/01/1989 | CN2046861U Non-shed sealed tail engine room for inland passenger ship |
| 10/25/1989 | EP0338955A1 Method of making a deformable float, and float obtained by said method for use to reduce the weight of a submerged heavy body |
| 09/28/1989 | DE3808710A1 Marine propulsion |
| 09/19/1989 | US4867090 Forward deck construction for a swath or catamaran-type vessel |
| 09/12/1989 | US4865210 Pressure vessel with improved external seal |
| 08/29/1989 | US4860682 Unitary-panel boat hull construction |
| 07/27/1989 | DE3801048A1 Keel guard |
| 07/25/1989 | US4850297 Laminate structure and boat hull made therefrom |
| 07/13/1989 | DE3744582A1 Keel having wings arranged on both sides, in particular for ocean-going sailing yachts |
| 06/14/1989 | EP0319934A1 Navy relief ship |
| 05/24/1989 | CN2038083U Small-sized dredge |
| 05/09/1989 | US4827864 Removable casting deck/storage locker for a bass boat |
| 05/09/1989 | CA1253746A1 Ship's hull |
| 05/03/1989 | DE3735023A1 Impact-absorbent ship's bow |
| 05/02/1989 | US4825798 Monocoque decking with stone surface, for floating docks and the like, and method of making same |
| 05/02/1989 | US4825795 Sailing craft keel and rudder flow modifiers |
| 04/20/1989 | WO1989003337A1 External pressure vessel framing |
| 04/18/1989 | US4821667 Composite fiberglass and metal boat |
| 04/04/1989 | US4818578 Laminated reinforced plastic with overlapping layers of fabric plies embedded in thermoplastic resin; fastening sonar dome to submarine bulkheads |
| 04/04/1989 | US4817548 Multiple hull boat |
| 03/28/1989 | US4815995 Ships propulsion |
| 03/07/1989 | US4809630 View port for an underwater vehicle |
| 02/21/1989 | CA1250187A1 Method by submarine operations at large sea depths |
| 02/16/1989 | DE3825626A1 Vibratory arrangement for damping a vibrating wall |
| 02/07/1989 | US4802435 Air bags |
| 01/26/1989 | DE3723817A1 Submarine |
| 01/19/1989 | DE3722259A1 Keel for sailing craft |
| 01/11/1989 | EP0298932A1 Stern mounting structure for rudder, screw propeller, and shafting suitable for ships of any kind and use |
| 01/04/1989 | EP0298050A1 Hull for sailboat |
| 12/29/1988 | DE3720430A1 Boat hull and manufacturing method for it |
| 12/27/1988 | US4794032 Floor structure |
| 11/22/1988 | US4786016 Annular nacelle adapted to surround a gas turbine engine |
| 11/09/1988 | CN86204551U Model a86 boat with a fish-looking body |
| 11/08/1988 | US4782779 Barge lattice skegs |
| 11/01/1988 | US4781135 Ship hull |
| 11/01/1988 | CA1243903A1 Functional unit installation in a warship |
| 10/25/1988 | US4779552 Ship construction |
| 09/22/1988 | DE3708159A1 Wing |
| 09/22/1988 | DE3707946A1 Optimum-strength pressure hull for submarines |
| 09/21/1988 | EP0282830A2 Device in a gas or fluid stream with a split airfoil to increase the efficiency |
| 08/25/1988 | WO1988006115A1 Multi-convertible boat hull |
| 08/16/1988 | CA1240562A1 Ship hull |
| 08/04/1988 | DE3701981A1 Connection of divided boats |
| 07/05/1988 | US4754724 Deck construction of a small boat |
| 05/17/1988 | US4744320 Boat hull and method of fabrication |
| 05/11/1988 | EP0267168A1 Decks for marine tankers |
| 05/11/1988 | EP0267167A1 An interior deck structure for marine vessels |
| 05/05/1988 | DE3636998A1 Watercraft |
| 04/26/1988 | US4739722 Laminate structure and boat hull made therefrom |
| 04/12/1988 | US4736701 Dynamic vibration absorber |
| 03/03/1988 | DE3627945A1 Trimaran Trimaran |
| 03/03/1988 | DE3627931A1 Surfboard with electric propulsion for water rescue and angling |
| 02/25/1988 | WO1988001244A1 Trimaran |
| 02/24/1988 | EP0256977A1 Fire-resisting panel for shipbuilding |
| 02/17/1988 | EP0255945A2 Boat with multiple hulls |
| 02/09/1988 | US4723928 Outboard engine bracing system |
| 01/28/1988 | DE3624681A1 Apparatus for the drainage of a ship's loading space |
| 12/29/1987 | US4715305 Ship's hull |
| 12/22/1987 | US4714041 Structure of surface effect ship with side walls |
| 12/15/1987 | US4712501 Boat vent |
| 12/03/1987 | DE3614405C1 Unitised unit which satisfies high hygiene requirements |
| 12/01/1987 | US4709646 Functional unit installation in a warship |
| 11/25/1987 | CN87204101U Modular boat |
| 11/11/1987 | EP0245190A2 Gas turbine engine casing with reduced surface drag |
| 10/28/1987 | EP0242485A1 Structure of a surface-effect ship with side keels |
| 10/21/1987 | EP0241492A1 Boat |
| 10/14/1987 | EP0241116A1 Floor structure |
| 10/13/1987 | US4699599 Ship's hull with a cantilevered elastic stern tube arrangement for the elastic mounting of the tailshaft |
| 09/30/1987 | EP0238603A1 Construction of large sandwich structures. |
| 09/16/1987 | EP0237393A1 Connecting piece and connection of construction elements by stacking a number of pieces |
| 08/19/1987 | EP0232306A1 View port for an underwater vehicle. |
| 07/01/1987 | EP0226738A1 Filamented, hollow microspheres and applications thereof |
| 06/23/1987 | US4674430 Ship without transverse reinforcing members between the inner and outer hull plating |
| 05/05/1987 | US4662299 Method of making a ship's hull |
| 04/28/1987 | US4660491 Double hull ship without reinforcing transverse members between the inner and outer hull platings |
| 04/23/1987 | WO1987002321A1 Boat |
| 04/21/1987 | US4658747 Ship with several decks having longitudinal and lateral support elements arranged in a grid |
| 04/09/1987 | WO1987002086A1 Construction of large sandwich structures |
| 04/02/1987 | DE3513765A1 Lightweight aluminium boat |
| 03/18/1987 | CN86105288A View port for an underwater vehicle |
| 03/04/1987 | EP0213107A1 Method and device for determining the bending curve for stretch bending the outside profile elements of a ship's hull |
| 02/24/1987 | US4644889 Sailboat keel |
| 02/05/1987 | DE3527888A1 Method of compensating for an external pressure acting on a hollow pressure body of high mass, and underwater vessel, in particular a submarine |
| 01/29/1987 | WO1987000501A1 View port for an underwater vehicle |
| 01/28/1987 | CN85105817A Space configuration system for ships and similar structures composed of prefabricated sidings and cover plates |
| 01/27/1987 | US4638754 Vessel hull and bulkheads construction employing curved plating |
| 01/07/1987 | CN85105300A Appended hull of barge |
| 12/10/1986 | EP0204330A2 Dynamic vibration absorber |
| 12/09/1986 | US4627373 Construction for coupling deck to hull of small-sized marine craft |
| 12/09/1986 | US4627372 Flotation hull and boats made therefrom |
| 12/09/1986 | CA1214945A1 Floor for use in off-shore technique and ship building |
| 11/26/1986 | CN85104104A Manufacture of seawater immersion erosion resisting shell of ships and naval vessels |
| 11/12/1986 | EP0152461B1 Keel structures for sailing vessels |
| 11/05/1986 | EP0199721A1 Method for the assembly of floats, means for implementing such method, and floating craft thus assembled |
| 09/02/1986 | US4609305 Floor for use in off-shore technique and ship building |
| 07/15/1986 | US4599964 Sailboat hull |
| 07/15/1986 | US4599963 Boat construction |
| 07/01/1986 | US4598106 Pressure-resistant buoyancy material |