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Class Information
Number: 280/606
Name: Land vehicles > Skates > Runner type > Skis > Steerable or with handle
Description: Skis provided with 1) means to adjust or control the direction of forward movement or 2) handle structure which provides a rest or steadying means for the skier.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7614627 |
Snowmobile ski and method |
Nov. 10, 2009 |
| 7497447 |
Snowmobile ski and method |
Mar. 3, 2009 |
| 7240908 |
Pogo-ski |
Jul. 10, 2007 |
| 6053513 |
Multiple segment pivoting snowboard |
Apr. 25, 2000 |
| 5865446 |
Articulated two-section snow board |
Feb. 2, 1999 |
| 5799956 |
Two-piece apparatus for sliding on a surface |
Sep. 1, 1998 |
| 5618051 |
Articulated two-section snowboard |
Apr. 8, 1997 |
| 5613695 |
Skate board combination |
Mar. 25, 1997 |
| 5411282 |
System for guiding apparatus over a surface |
May. 2, 1995 |
| 5370415 |
Ski control system with carve control amplification |
Dec. 6, 1994 |
| 5120227 |
Ski training device |
Jun. 9, 1992 |
| 4986561 |
Method and apparatus for speed and maneuverability control for downhill skiing |
Jan. 22, 1991 |
| 4951960 |
Snowboard |
Aug. 28, 1990 |
| 4793627 |
Ski handles convertible to standard ski poles |
Dec. 27, 1988 |
| 4744584 |
Handlebars for tucked-in skiing |
May. 17, 1988 |
| 4676521 |
Kneeling skis with handles |
Jun. 30, 1987 |
| 4643444 |
Ski steering apparatus |
Feb. 17, 1987 |
| 4357036 |
Ski maneuvering apparatus |
Nov. 2, 1982 |
| 4353573 |
Knee engaging ski |
Oct. 12, 1982 |
| 4162088 |
Powered snow ski |
Jul. 24, 1979 |
| 4006911 |
Rigid ski-mounting stabilizer |
Feb. 8, 1977 |
| 3933353 |
Game device for two or more persons which is used with the feet |
Jan. 20, 1976 |
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