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Patents
Railway Switches And Signals Patents
Cab Signal Or Train Control Patents
Train Mechanism Patents (Class 246/192R)
Train Mechanism Patents (Class 246/192R)
Electric or magnetic (Class 246/193)
Inductive (Class 246/194)
Intermittent contact (Class 246/195)
Cab-circuit controller (Class 246/196)
Single-direction actuation (Class 246/198)
Frangible (Class 246/199)
Lever actuated (Class 246/200R)
Lever perpendicular inclined less than 45 degree (Class 246/200A)
Lever transverse relative to direction of travel (Class 246/200B)
Train-carried electric contact mechanism (Class 246/192A)
There are no patents to show for this class.