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Class Information
Number: 114/67R
Name: Ships > Building > Antifriction surfaces
Description:
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7412938 |
Structured surfaces with controlled flow resistance |
Aug. 19, 2008 |
| 7318619 |
Method and apparatus for reducing drag and noise for a vehicle |
Jan. 15, 2008 |
| 7204196 |
Powered boat hull |
Apr. 17, 2007 |
| 7191725 |
Bow lifting body |
Mar. 20, 2007 |
| 7191721 |
Innovative hull-less naval vessel |
Mar. 20, 2007 |
| 7156032 |
Method and apparatus for controlling friction between a fluid and a body |
Jan. 2, 2007 |
| 7150434 |
Vehicle wake vortex modifier |
Dec. 19, 2006 |
| 7146919 |
Wave diffuser apparatus and method |
Dec. 12, 2006 |
| 7117807 |
Dynamically modifiable polymer coatings and devices |
Oct. 10, 2006 |
| 7111570 |
Dynamic surface element for bodies moving through a fluid |
Sep. 26, 2006 |
| 7108457 |
System and method for reducing drag and vortex induced vibration in marine applications |
Sep. 19, 2006 |
| 6994045 |
Superhydrophobic coating |
Feb. 7, 2006 |
| 6983708 |
Amphibious marine vehicle |
Jan. 10, 2006 |
| 6981461 |
Amphibious high speed marine vehicle |
Jan. 3, 2006 |
| 6973890 |
Self-adaptive system for an apparatus which inhibits fouling of an underwater surface |
Dec. 13, 2005 |
| 6880477 |
Wave shock absorber system |
Apr. 19, 2005 |
| 6880476 |
Recesses on a surface |
Apr. 19, 2005 |
| 6769373 |
Attachable bow plate for reducing bow sinkage and vessel drag |
Aug. 3, 2004 |
| 6739925 |
Hydrodynamic device |
May. 25, 2004 |
| 6701862 |
Bow mounted system and method for jet-propelling a submarine or torpedo through water |
Mar. 9, 2004 |
| 6698370 |
Hydrodynamic and supportive structure for gated ship stern |
Mar. 2, 2004 |
| 6684807 |
Smith Moses hydro lift flaps |
Feb. 3, 2004 |
| 6647910 |
Wave shock absorber system |
Nov. 18, 2003 |
| 6644894 |
Passive apparatus and method for reducing fluid induced stresses by introduction of energetic flow into boundary layer around structures |
Nov. 11, 2003 |
| 6634309 |
Device for reducing the resistance to the advancement of a motorboat on water |
Oct. 21, 2003 |
| 6609473 |
High speed modular sea base |
Aug. 26, 2003 |
| 6604484 |
Ship supported by submerged structure |
Aug. 12, 2003 |
| 6551029 |
Active apparatus and method for reducing fluid induced stresses by introduction of energetic flow into boundary layer around an element |
Apr. 22, 2003 |
| 6520455 |
Method and apparatus for reducing turbulent drag |
Feb. 18, 2003 |
| 6508188 |
Drag-free hull for marine vessels |
Jan. 21, 2003 |
| 6415730 |
Dimpled marine seismic fairing |
Jul. 9, 2002 |
| 6349664 |
Vibration and drag reduction system for fluid-submersed hulls |
Feb. 26, 2002 |
| 6220549 |
Method and apparatus for fabricating panels used for the active control of surface drag |
Apr. 24, 2001 |
| 6135043 |
Silicon MEMS-based polymer ejector for drag reduction of undersea vehicles |
Oct. 24, 2000 |
| 6116176 |
Drag reduction assembly for use with a boat hull |
Sep. 12, 2000 |
| 6096430 |
Robust, nontoxic, antifouling polymer |
Aug. 1, 2000 |
| 6079345 |
System and method for controlling the flow of a conductive fluid over a surface |
Jun. 27, 2000 |
| 6024119 |
Flow control system having actuated elastomeric membrane |
Feb. 15, 2000 |
| 5997369 |
Human powered marine vehicle and method for the operation thereof |
Dec. 7, 1999 |
| 5890681 |
Method for controlling microturbulence |
Apr. 6, 1999 |
| 5820737 |
Anti-fouling laminate marine structures |
Oct. 13, 1998 |
| 5791275 |
Surface layer comprising micro-fabricated tiles for electromagnetic control of fluid turbulence in sea water |
Aug. 11, 1998 |
| 5769019 |
Protective covering for outdoor structures |
Jun. 23, 1998 |
| 5740750 |
Method and apparatus for reducing drag on a moving body |
Apr. 21, 1998 |
| 5735226 |
Marine anti-fouling system and method |
Apr. 7, 1998 |
| 5618215 |
Aquatic sports board |
Apr. 8, 1997 |
| 5603278 |
Buoyant test vehicle polymer ejection nose assembly |
Feb. 18, 1997 |
| 5570650 |
Surface effect vessel hull |
Nov. 5, 1996 |
| 5566634 |
Ship's stem duct with airfoil section |
Oct. 22, 1996 |
| 5535691 |
Spray suppressor for air cushion craft |
Jul. 16, 1996 |
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