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Class Information
Number: 280/227
Name: Land vehicles > Wheeled > Occupant propelled type > With propulsion means > Movable occupant support > Interconnected with propulsion means > Movable seat > And crank hanger
Description: Vehicles in which the crank hanger moves in unison with the seat.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7357404 |
Progressive rate ATV suspension linkage |
Apr. 15, 2008 |
| 6439591 |
Bicycle |
Aug. 27, 2002 |
| 5553880 |
Energy-absorber for a bicycle frame |
Sep. 10, 1996 |
| 5474318 |
Long-travel rear suspension system for bicycles |
Dec. 12, 1995 |
| 5326119 |
Bicycle and moped suspension |
Jul. 5, 1994 |
| 5301969 |
Bicycle with jumping capability |
Apr. 12, 1994 |
| 5120074 |
Velocipede |
Jun. 9, 1992 |
| 4794998 |
Structure for securely connecting a driven sprocket to the driven axle of a motorcycle |
Jan. 3, 1989 |
| 4371185 |
Two-wheeled vehicle |
Feb. 1, 1983 |
| 4353570 |
Oil brake device for use in bicycles |
Oct. 12, 1982 |
| 4266794 |
Two-wheeled vehicle |
May. 12, 1981 |
| 4118045 |
Bicycle |
Oct. 3, 1978 |
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