| Patents for B63H 16 - Effecting propulsion by muscle power (1,639) |
|---|
| 07/11/2007 | CN2920824Y Simulating fishtail propulsing water bicycle |
| 07/11/2007 | CN1994813A Foot operated propeller |
| 07/05/2007 | DE202006015279U1 Schwimm- und steuerbarer Klappliegestuhl mit Pedal-Schaufelradantrieb Swimming and controllable folding beach chair with pedal paddle wheel |
| 07/04/2007 | CN2918217Y Submarine-type floating body thrash apparatus |
| 07/04/2007 | CN1990345A Bionic fish tail scull |
| 06/27/2007 | CN2915673Y Waterborne bicycle |
| 06/27/2007 | CN2915672Y Reverse thrust type water-spraying swimming device |
| 06/19/2007 | US7232352 Paddle hand grips and method for making and using same |
| 06/19/2007 | US7232350 Human powered watercraft |
| 06/14/2007 | US20070134998 Inline paddle fishing boat |
| 06/06/2007 | DE202007001941U1 Schaukelboot Rocking boat |
| 06/06/2007 | CN2908348Y Water ski sledge |
| 06/06/2007 | CN2908347Y Self hydro-ski |
| 05/30/2007 | CN2905656Y Rocking boat |
| 05/29/2007 | US7223140 Sculling oar |
| 05/24/2007 | DE102005055561A1 Water sport device e.g. water ski, has fins attached below streamlined lifting body, where fins deflect by moving lifting body around longitudinal axis such that driving of device is originated by fins, and drift around axis of rotation |
| 05/22/2007 | CA2547339C Portable canoe propulsion system |
| 05/16/2007 | DE202006015559U1 Schwimm- und steuerbares Liegefahrrad mit Schaufelradantrieb Swimming and controllable recumbent bike with a paddle wheel |
| 05/16/2007 | CN2900340Y Manpower booster device and its power saving bicycle, tricycle and foot pedal boat |
| 05/09/2007 | CN2897806Y Multiple person driven bicycle |
| 05/09/2007 | CN1958391A New type shoe plates in use for racing boat |
| 04/26/2007 | WO2007025318A9 Watercraft |
| 04/26/2007 | DE202007002022U1 Notantrieb für Wasserfahrzeuge Emergency propulsion for boats |
| 04/24/2007 | US7207853 Method and apparatus of information systems for rowers |
| 04/05/2007 | WO2007037967A1 Rowing oar system |
| 04/05/2007 | DE102005003854B4 Antriebsvorrichtung für ein Ruderboot Drive device for a rowing boat |
| 04/04/2007 | CN2885725Y 水上自行车 Water bicycles |
| 04/03/2007 | US7198529 Recreational watercraft with hydrofoil |
| 03/28/2007 | CN2883175Y Combined oar having rotable paddle board |
| 03/28/2007 | CN2883174Y Motor type double-floator swing amusement boat |
| 03/28/2007 | CN2883173Y Pedal type double-floator swing amusement boat |
| 03/14/2007 | CN1927656A Transmission mechanism of manpower propeller ship |
| 03/14/2007 | CN1927652A Ship moving by two-foot walking |
| 03/08/2007 | WO2007025318A1 Watercraft |
| 02/28/2007 | CN2873628Y Rocking boat |
| 02/28/2007 | CN2873627Y Rotary entertainment fancy boat |
| 02/08/2007 | US20070032145 Portable canoe propulsion system |
| 01/31/2007 | CN2863641Y Paddle |
| 01/31/2007 | CN2863640Y Paddle |
| 01/18/2007 | US20070015420 Small watercraft propulsion device and exercise apparatus |
| 01/11/2007 | WO2007003066A1 Watercraft |
| 01/04/2007 | US20070004293 Reaction accelerated fluid drive |
| 12/28/2006 | WO2006020867A3 Injection molded paddle blade |
| 12/28/2006 | US20060292940 Rowing-and sculling-boat electric-switch operation |
| 12/28/2006 | US20060292939 Method for manufacturing bound printed products such as books, journals, magazines and the like, performed at least partially dependent on a working cycle |
| 12/27/2006 | EP1736401A1 Muscle-powered vehicle |
| 12/21/2006 | US20060286878 Rowing or sculling oar handle |
| 12/20/2006 | CN2848698Y Bionic fish tail scull |
| 12/07/2006 | US20060276086 Rowing oar handle |
| 12/05/2006 | US7144284 Rowing oar system |
| 11/23/2006 | US20060264128 Portable rowing/exercise device |
| 11/22/2006 | EP1724190A2 Water sport device |
| 11/21/2006 | CA2245902C Water vehicle |
| 11/14/2006 | CA2280701C Universal kayak/canoe paddle |
| 11/09/2006 | US20060252317 Paddle shaft coupler |
| 11/09/2006 | US20060252315 Boat having a pedal drive |
| 11/09/2006 | DE102006021350A1 Rudergriff Rowing handle |
| 11/09/2006 | DE102006021349A1 Rudergriff Rowing handle |
| 11/08/2006 | CN2835080Y Self-propelled walking apparatus on water |
| 11/05/2006 | CA2545888A1 Rowing or sculling oar handle |
| 11/05/2006 | CA2545887A1 Rowing oar handle |
| 11/02/2006 | EP1716042A2 Method and apparatus of information systems for rowers |
| 10/26/2006 | WO2006111081A1 A boat propelling mechanism |
| 10/26/2006 | DE102005019442A1 Device for generation of propulsion of muscle-driven water vehicle comprises at least one fin with together with operation and connecting rod lined to crank |
| 10/19/2006 | DE102005016947A1 Boat drive mechanism, has flexible shaft, where power transmission of transmission output to number of propellers takes place by shaft in boat section or outside section, and output lies above water line |
| 10/17/2006 | US7121910 Upright human floatation apparatus and propulsion mechanism therefor |
| 10/11/2006 | CN2825457Y Pedal type propeller |
| 10/04/2006 | EP1470042B1 Device that is used to create a rippling motion in two directions of movement which can also be used as a generator |
| 09/27/2006 | CN2820700Y Hand and foot powered rowing boat |
| 09/26/2006 | US7112108 Water craft |
| 09/21/2006 | WO2005072464A3 Method and apparatus of information systems for rowers |
| 09/21/2006 | US20060212271 Monitoring sports |
| 09/13/2006 | CN2815872Y On-water walker |
| 09/12/2006 | US7104852 Water craft apparatus |
| 09/07/2006 | DE102005008846A1 Plugged or screwable ladder-type frame in modular design for catamaran similar watercraft offers possibility that various components can be exchanged among themselves according to application |
| 09/05/2006 | US7101240 High efficiency hydrofoil and swim fin designs |
| 08/31/2006 | US20060191462 Collapsible self propelled hydrofoil device |
| 08/29/2006 | US7097521 Self-propelled surfboard |
| 08/24/2006 | WO2005077751A9 A rescue boat |
| 08/23/2006 | CN2808735Y Pedal type pleasure boat |
| 08/23/2006 | CN2808734Y Pedal driven boat |
| 08/23/2006 | CN2808733Y Waterborne sporting paddle |
| 08/17/2006 | US20060183385 Pivoting footrest for rowing boats |
| 08/16/2006 | CN2806309Y Fish-shape pedalo |
| 08/16/2006 | CN1817740A Automatic ship with double drives |
| 08/10/2006 | DE102005003854A1 Oar device for rower sitting facing direction of travel in rowing boat has each one-piece lever consisting of inner section which in vertical plane has upwards orientated bend, and continues in straight oar shaft |
| 08/09/2006 | CN1814503A Movable permanent-vertical propeller |
| 08/02/2006 | CN2801632Y Speed regulatable boat oar |
| 07/27/2006 | DE112004001883T5 Mobiles Antriebssystem für Wasserfahrzeuge Mobile propulsion system for boats |
| 07/19/2006 | CN1803532A Rock sampan |
| 07/13/2006 | DE202006006667U1 Rowing boat articulated oar mechanism has linked oar roots with articulated T-bar |
| 07/06/2006 | US20060148341 Oar |
| 07/04/2006 | US7070470 Bow-facing rowing system |
| 07/04/2006 | US7070466 Swimmers paddle wheel |
| 06/29/2006 | WO2006069232A1 Manually propelled watercraft and propulsion mechanism |
| 06/21/2006 | CN1791532A Pedal propelled boat |
| 06/15/2006 | US20060128235 Prevention of cavitation corrosion |
| 06/06/2006 | US7056175 Rowing device |
| 05/24/2006 | DE202005000853U1 Device for attachment of paddles has belt as carrier body which is fastened to boat, ends of belt form loop, at which rubber line is fastened and ball is attached at other end of belt and D-ring is attached at loop of elastic band |
| 05/24/2006 | DE102004054515A1 Rudder for a row boat comprises a coping piece with a blade throat and a blade rib and a rudder blade having an inner curve in the traveling direction |