Patents
Patents for B63B 35 - Vessels or like floating structures adapted for special purposes (18,752)
10/1994
10/18/1994US5356105 Releasable mounting bracket for a pump
10/18/1994US5355826 Watercraft
10/18/1994US5355825 Multipurpose flotation device
10/18/1994US5355819 Methods of transporting low density liquids across oceans
10/18/1994CA1332538C Amphibious accommodation units
10/13/1994WO1994022711A1 Releasable anchor plug for watersport boards
10/12/1994CN2179332Y Electric steering floating board
10/12/1994CN2179331Y Water propelling apparatus
10/12/1994CN2179330Y Manned exercise apparatus on water
10/11/1994US5354222 For towing an incapacitated person behind a personal water craft
10/11/1994US5353734 Seat for watercraft
10/11/1994US5353730 Multi-use watercraft
10/06/1994DE4310829A1 Skimming catamaran
10/06/1994DE4310512A1 Plant for treating waste water and refuse
10/04/1994US5351637 Inflatable sailboard
09/1994
09/29/1994WO1994021516A1 Pedal-powered waterborne craft
09/29/1994WO1994021512A1 Floating methanol production complex
09/27/1994US5350544 Method of preparing a cross-linked, polyethylene foam product by surface expansion of a foam
09/27/1994US5349919 Recreational boat
09/27/1994US5349917 Unitary aluminum watercraft and method of production of same
09/22/1994DE4308797A1 Floating body of variable height
09/21/1994EP0615898A1 Propeller driven surfboard
09/21/1994CN1092365A Air cushion platform driven by jet engine
09/20/1994US5348327 Collapsible manually towed or bicycle trailered sailboard dolly
09/20/1994US5347949 Landlocked floating house
09/20/1994US5347948 Panelized float system
09/20/1994US5347944 Deep sea super port
09/15/1994WO1994020360A1 Foot brace and leverage turning apparatus for surf boards
09/13/1994US5346333 Process for laying flexible tubular conduits using a plurality of ships
09/13/1994CA2070016C Electric multi-point positioner
09/08/1994DE4306671A1 Weight-reduced surfboard
09/07/1994EP0613815A1 Sport boat
09/07/1994CN2176316Y Light boat
08/1994
08/31/1994CN1091375A Auto-lift double-deck train ferry for strait and method
08/30/1994US5343189 Signal assembly removably attachable to handle of ski tow rope
08/30/1994US5342231 Self adjusting water ski assembly
08/30/1994US5341758 Surfing rope
08/25/1994DE4305098A1 Device for unfolding and folding a pontoon unit
08/25/1994DE4304158A1 Buoyancy fin
08/24/1994CN2175180Y Remote control fishing boat
08/23/1994US5340344 Air intake system
08/23/1994US5340239 Installation for carrying out experiments under the condition of weightlessness or microgravity
08/16/1994US5338464 Oil spill recovery apparatus and method
08/16/1994US5338238 Compression molded water ski and method of making the same
08/16/1994US5338237 Connector for attachment of a leash or the like
08/16/1994US5338205 Pool for practicing and enjoying water-skiing
08/16/1994US5337691 Mast track clutch assembly for sailboards
08/11/1994DE4409677A1 Motorised sledge
08/11/1994DE4303977A1 Float
08/10/1994EP0609447A1 Apparatus for swimming and diving towed by a boat
08/10/1994EP0480055B1 Method of purifying lacustrine water and filthy water purification boat
08/04/1994DE4302734A1 Pedal powered watersport vehicle
08/04/1994DE4302253A1 Oil recovery system for ship with fire fighting option
08/03/1994EP0495902B1 Rigid wraparound shell defining a sealed inner space
08/02/1994US5334067 Inflatable float ring with redundant flotation means
08/02/1994US5334065 Water ski boot and binding
08/02/1994US5333557 Side rail connector for a platform assembly
07/1994
07/28/1994DE4310086A1 Floating dock for cargo transfer
07/28/1994DE4301980A1 Underwater oil reclamation boat
07/28/1994DE4301861A1 Stabilising aids for surfboard teaching
07/27/1994CN1089911A Flow-guiding sand transport type seaway dredging craft
07/26/1994US5331916 Insert for converting kayak to canoe and modified kayak for use therewith
07/26/1994US5331915 Kayak cockpit cover
07/26/1994US5331914 Highly stable one-man boat
07/26/1994US5331912 Self-releasing mast base collar
07/26/1994US5331911 Marine sanitation holding vessel
07/26/1994CA1331033C Snowmobile
07/19/1994US5330639 Mobile water agitating and aerating apparatus
07/15/1994CA2112520A1 Water bicycle
07/13/1994EP0605625A1 Windsurfing spreader
07/12/1994US5328398 Water ski vest having an integral lumbar compression belt
07/12/1994US5328397 Surf fin fixing system
07/07/1994DE4243752A1 Catamaran type demountable water craft
07/06/1994CN2170918Y Water ski
07/05/1994US5325803 Icebreaking ship
07/05/1994CA1330490C 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
06/1994
06/30/1994DE4332216A1 Stabilised control for sailboard
06/29/1994EP0604313A1 Floating modular blocks for floating structures
06/29/1994EP0603387A1 Self-launching superstructure for vessels
06/29/1994CN2170266Y Water-skiing device
06/28/1994US5324221 Personal floatation device
06/28/1994US5324220 Aquatic bodyboard leash
06/28/1994US5324217 Exhaust system for small boat
06/23/1994WO1994013528A1 Stern arrangement for a ship
06/22/1994CN2169598Y Floating entertainment boat
06/22/1994CN2169597Y Inflatable ship
06/21/1994US5322030 Floating transom extension assembly
06/21/1994CA1330281C Jet propulsion craft provided with exhaust noise eliminating apparatus
06/15/1994EP0601198A1 System of controlled floating suction devices
06/15/1994CN2168822Y Bicycle on water
06/14/1994US5320060 Adjustable pedestal and saddle for boats
06/14/1994US5320059 Seat arrangement for watercraft
06/09/1994WO1994012383A1 Asymmetric bridge
06/08/1994CN2167950Y Amphibious breeding ship
06/08/1994CN2167949Y Combined training-type amusing plane on water
06/07/1994US5318467 For wave surfing
06/01/1994CN2167041Y Two-purpose boat for on water or in water
05/1994
05/31/1994US5316508 Water bicycle
05/31/1994US5315947 For a water-going vessel
05/26/1994WO1994011242A1 Free style surfboard with removable foot pieces