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Patents
Brakes Patents
Operators
Automatic Patents
Vehicle
Vehicle
Trips (Class 188/111)
Train (Class 188/112R)
Anti-sway control (Class 188/112A)
Four-wheel (Class 188/113)
Hub (Class 188/114)
Auxiliary mechanism on tongue
Rear wheel (Class 188/115)
Divided beam (Class 188/116)
Front wheel (Class 188/117)
Divided beam (Class 188/118)
Movable tongue
Rising and falling (Class 188/119)
Rear wheel (Class 188/120)
Divided beam (Class 188/121)
Front wheel (Class 188/122)
Divided beam (Class 188/123)
Railway
Train (Class 188/124)
Drawbar (Class 188/125)
Speed-responsive (Class 188/126)
Strain release (Class 188/127)
Sled (Class 188/128)
Rise and fall (Class 188/129)
Rotary (Class 188/130)
Turning (Class 188/131)
Horse pull (Class 188/132)
There are no patents to show for this class.