U.S. Cycle Patents: Browse images

Improvement in braking velocipedes,1869
U.S. patent class: 188 (Brakes)
Subclass 27 (For velocipede with pivoted wheel)
See more patents for braking velocipede

Dicycle, 1869
U.S. patent class: 280 (Land vehicles)
Subclass 208 (two wheels on single axis, occupant within wheel)
See more patents in this class/subclass
such as "Rodent racing vehicle"

Bicycle frame, 1897 
U.S. patent class:  D12 (Transportation) 
Subclass 111 (Bicycle or frame)
See more patents in this class/subclass

Polycycle with gearing, 1882
U.S. patent class 280 (Land vehicles)
Subclasses 282 (Polycycles)
See more polycycles

Ice velocipede, 1892
U.S. patent class 74 (Steering)
Subclass 488 (handlebar type)
See more patents for handlebar steering of velocipedes

Stem for wood handlebar, 1897
U.S. patent class 403 (Joints and connections)
Subclass 191 (Encompassed side)
See more patents in this class/subclass

Velocipede, 1884
U.S. patent class 280 (Land vehicles)
Subclass 208 (Dicycles)
See more patents in this class/subclass