| Patents for B63H 16 - Effecting propulsion by muscle power (1,639) |
|---|
| 07/04/2001 | CN2437589Y Pedal recreation boat |
| 07/03/2001 | US6254444 Contoured paddle for water sports |
| 06/20/2001 | CN1300262A Combination bicycle and boat |
| 06/05/2001 | US6241565 Helical drive human powered boat |
| 05/16/2001 | EP1099861A2 Locking system |
| 05/15/2001 | US6231408 Drive mechanism assembly for aquatic vehicle |
| 05/10/2001 | DE19950720A1 Pedal-driven amphibious vehicle, with inflatable float attached to bicycle |
| 05/09/2001 | CN2429435Y Manpower with mill impellor for boat for recreation |
| 05/03/2001 | WO2001030651A1 Gated composite oarlock |
| 04/24/2001 | US6220197 Anchoring and operating device for a watercraft |
| 04/19/2001 | WO2001026960A1 Pedal-powered watercraft |
| 04/19/2001 | CA2386412A1 Pedal-powered watercraft |
| 04/17/2001 | US6217398 Human-powered or human-assisted energy generation and transmission system with energy storage means and improved efficiency |
| 04/03/2001 | US6210244 Split-bladed propulsion apparatus |
| 04/03/2001 | US6210242 Pedal-powered watercraft |
| 03/21/2001 | CN2424109Y Water amusement cooperative vehicle |
| 03/07/2001 | CN1062819C Running type water-skiing device |
| 02/06/2001 | US6183325 Oarlock height adjuster for a rowing or sculling shell |
| 01/31/2001 | EP1071603A1 Human-powered energy generation and transmission system |
| 01/25/2001 | DE19933643A1 Swimming apparatus is for person partly lying in water and comprises operable frame, and has swim body together with hand grips at front end, forward drive and foot supports at rear end |
| 01/09/2001 | US6171157 Pedal powered boat motor |
| 01/09/2001 | CA2276926A1 Finboard |
| 12/26/2000 | US6165030 Pedal driven propulsion device |
| 12/26/2000 | US6165029 Pedal boat |
| 12/26/2000 | US6164237 Inflatable watercraft |
| 12/19/2000 | CA2286496C Spring powered boat motor |
| 12/13/2000 | EP0892734A4 Improved watercraft and hull systems |
| 11/15/2000 | CN2405862Y Rowing device |
| 11/14/2000 | US6146224 High efficiency hydrofoil and swim fin designs |
| 11/14/2000 | US6146218 Universal platform for human powered floatation devices |
| 11/14/2000 | US6145717 Holder for push poles and other tubular implements |
| 11/01/2000 | CN2403679Y Pedal boat with sunshade awning |
| 10/24/2000 | US6135835 Aquatic vehicle |
| 10/22/2000 | CA2269516A1 Watercraft with frontface oar system |
| 10/03/2000 | US6126500 Oar handle |
| 09/27/2000 | EP1039149A1 Locking mechanism between telescopically insertable tubes |
| 09/27/2000 | CN2398199Y Jet propulsion unit for recreation yacht |
| 09/14/2000 | WO2000053489A1 Ergonomic kayak paddle |
| 09/06/2000 | CN1265627A Novel watercraft |
| 09/05/2000 | US6113447 Watercraft with frontface oar system |
| 08/30/2000 | CN2393818Y Manpower boat |
| 08/29/2000 | US6109988 Mechanism for rowing a small boat |
| 08/23/2000 | EP0879169B1 Water vehicle |
| 08/23/2000 | CN2392729Y Propelling device for amusement light boat |
| 08/17/2000 | WO2000010865A9 Combination bicycle and boat |
| 08/10/2000 | WO2000013968A9 Universal platform for human powered floatation devices |
| 08/08/2000 | US6099369 Water vehicle |
| 08/01/2000 | US6095878 Adjustable oarlock pin and rigging assembly |
| 07/20/2000 | DE19855744C1 Rowing boat oar system has a mechanical gearing link between inner oar handles and the rowlocks at outriggers for the oarsman to face the front while rowing |
| 07/11/2000 | CA2258478A1 Flexoar |
| 07/04/2000 | US6083066 Rowing apparatus |
| 07/04/2000 | US6083065 Paddle wheel propulsion device kit |
| 07/04/2000 | US6083062 Portable pedal-operated paddlewheel boat |
| 07/04/2000 | US6083061 Nonresonant boat motor |
| 06/20/2000 | US6077134 Combination bicycle and boat |
| 06/15/2000 | DE19855714A1 Water float is powered by a bicycle with two floats and a forward rudder and a friction drive roller at the rear wheel geared to a propeller for the forward movement |
| 06/02/2000 | WO2000010865A3 Combination bicycle and boat |
| 05/17/2000 | EP0999975A1 Novel watercraft |
| 05/03/2000 | EP0997375A2 Oar stop |
| 05/02/2000 | US6056607 Manually driven fitness device for exercise on water surface |
| 04/18/2000 | US6050868 High efficiency hydrofoil and swim fin designs |
| 03/30/2000 | DE19843568A1 Ergonomic support for rower's feet in rowboat consists of crossed bow-like members serving as bounding elements for feet accommodation |
| 03/28/2000 | US6042438 Ergonomic canoe paddle |
| 03/16/2000 | WO2000013968A1 Universal platform for human powered floatation devices |
| 03/14/2000 | US6036555 One-hand held float drive |
| 03/02/2000 | WO2000010865A2 Combination bicycle and boat |
| 02/22/2000 | US6027387 Universal kayak accessory paddle mounting bracket |
| 02/22/2000 | US6027386 Combination paddle and water syringe |
| 02/18/2000 | CA2245233A1 A rudder |
| 02/09/2000 | CN1049192C Pedal racing boat |
| 02/08/2000 | US6022255 Universal kayak/canoe paddle |
| 02/08/2000 | US6022249 Watercraft |
| 01/19/2000 | CN2359213Y Pedal propeller yacht |
| 12/07/1999 | US5997369 Human powered marine vehicle and method for the operation thereof |
| 12/01/1999 | CN2351371Y 水上自行车 Water bicycles |
| 12/01/1999 | CN2351370Y Hand-operated propeller for boats |
| 12/01/1999 | CN2351369Y Propeller for ship |
| 11/23/1999 | US5989081 Pedal boat |
| 11/23/1999 | US5988098 Kayaking harness |
| 11/18/1999 | WO1999058397A1 Rowing oar |
| 11/11/1999 | CA2271493A1 Inflatable watercraft |
| 11/05/1999 | CA2231030A1 Articulated oars |
| 11/02/1999 | US5975006 Energy absorbing bulkhead for a kayak |
| 11/02/1999 | US5975004 Seat and rowing attachment for a canoe |
| 10/28/1999 | WO1999054194A1 Human-powered energy generation and transmission system |
| 10/21/1999 | DE19907253A1 Muscle driven marine vessel for pleasure |
| 10/14/1999 | CA2236291A1 Pedal boat |
| 10/14/1999 | CA2234814A1 Gauge for use with an instrument for measuring the pitch of an oar blade |
| 09/21/1999 | US5954007 Catamaran for sailing and rowing |
| 09/08/1999 | EP0939724A2 Aqua bike |
| 08/17/1999 | US5938489 Leg-powered boat |
| 08/05/1999 | WO1999038767A1 Rowing aid |
| 07/13/1999 | US5921834 In a water toy |
| 07/13/1999 | US5921824 Water workout apparatus |
| 06/23/1999 | CA2219471A1 Oar with hinged blades having track or pivotal mounting |
| 06/03/1999 | CA2223343A1 Personal watercraft |
| 05/12/1999 | DE19749497A1 Watercraft with multipart floatable hull |
| 05/11/1999 | US5902162 Combination paddle and squirt gun |
| 05/06/1999 | DE19746756A1 Thole pin for accommodating boat rudder |
| 05/04/1999 | US5899780 Rowing apparatus |