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Class Information
Number: 114/162
Name: Ships > Steering mechanism > Rudders
Description: Miscellaneous forms of rudders, not otherwise classifiable; also includes "tillers".
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7455311 |
Rudder trailer hitch cover |
Nov. 25, 2008 |
| 7430976 |
Twist and stow rudder |
Oct. 7, 2008 |
| 7418912 |
Steering system and an associated vessel |
Sep. 2, 2008 |
| 7370593 |
Windsurfing catamaran vessel |
May. 13, 2008 |
| 7337740 |
High load balanced rudder |
Mar. 4, 2008 |
| 7255057 |
Ramp for pontoon boat |
Aug. 14, 2007 |
| 7200973 |
Wire reinforced thermoplastic coating |
Apr. 10, 2007 |
| 7172473 |
Rudder indicator |
Feb. 6, 2007 |
| 7165501 |
Sail conversion kit and method for small watercraft |
Jan. 23, 2007 |
| 7156034 |
Steering system for boat |
Jan. 2, 2007 |
| 7143715 |
Outboard skeg |
Dec. 5, 2006 |
| 7128011 |
Remote tiller controller |
Oct. 31, 2006 |
| 7121220 |
Steering mechanism for watercraft |
Oct. 17, 2006 |
| 7112109 |
Propulsion system for ships, in particular for cruise vessels |
Sep. 26, 2006 |
| 7063031 |
Wake control device for boat |
Jun. 20, 2006 |
| 7018252 |
Watercraft control mechanism |
Mar. 28, 2006 |
| 6966808 |
Power surfboard |
Nov. 22, 2005 |
| 6945186 |
Rudder with sliding pivoting piston coupling |
Sep. 20, 2005 |
| 6938567 |
Multi-functional sailboard |
Sep. 6, 2005 |
| 6880478 |
Two degree of freedom rudder/stabilizer for waterborne vessels |
Apr. 19, 2005 |
| 6868317 |
Steering control system and method for watercraft |
Mar. 15, 2005 |
| 6739276 |
Replaceable, reflecting kayak rudder system with pedal and trim adjusting features |
May. 25, 2004 |
| 6733349 |
Jet propulsion boat |
May. 11, 2004 |
| 6702630 |
Auxiliary keel system for marine crafts powered by jet propulsion systems |
Mar. 9, 2004 |
| 6695654 |
Retractable rudder system for water jet pump vessels |
Feb. 24, 2004 |
| 6691633 |
Pontoon paddle boat |
Feb. 17, 2004 |
| 6684804 |
Rudder construction |
Feb. 3, 2004 |
| 6687579 |
Flexible and fault tolerant networked steering system |
Feb. 3, 2004 |
| 6578506 |
Aft hung hydrofoil for reduction of water resistance of partially immersed sailing vessels |
Jun. 17, 2003 |
| 6561858 |
Auxiliary keel system for marine crafts powered by jet propulsion systems |
May. 13, 2003 |
| 6516739 |
Watercraft |
Feb. 11, 2003 |
| 6443785 |
Method and apparatus for self-deploying rudder assembly |
Sep. 3, 2002 |
| 6428372 |
Water jet propulsion unit with retractable rudder |
Aug. 6, 2002 |
| 6415729 |
Side plate rudder system |
Jul. 9, 2002 |
| 6336834 |
Self-deploying rudder for high speed maneuverability of jet-powered watercraft |
Jan. 8, 2002 |
| 6332816 |
Jet-propelled boat |
Dec. 25, 2001 |
| 6314900 |
High-velocity rudder |
Nov. 13, 2001 |
| 6264518 |
Paddle wheel boat |
Jul. 24, 2001 |
| 6227131 |
Sailboat rudder having a monocoque structure |
May. 8, 2001 |
| 6201483 |
Boat steering centered indicator |
Mar. 13, 2001 |
| 6199499 |
Manually operated catamaran vessels, steering apparatus for such vessels and method of steering such vessels |
Mar. 13, 2001 |
| 6182594 |
Towable innertube accessory with rudder |
Feb. 6, 2001 |
| 6101963 |
Rudder tab for suppression of tip vortex cavitation |
Aug. 15, 2000 |
| 6086437 |
Blow back rudder for a water craft |
Jul. 11, 2000 |
| 6085680 |
Device for increasing the steering effect of a rudder |
Jul. 11, 2000 |
| 6065417 |
Ship |
May. 23, 2000 |
| 6041728 |
Shape memory actuator system |
Mar. 28, 2000 |
| 5988092 |
Paddle wheel boat |
Nov. 23, 1999 |
| 5904111 |
Trimarans with removable beams configurations and steering wheel assemblies |
May. 18, 1999 |
| 5791277 |
Rudder |
Aug. 11, 1998 |
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