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Class Information
Number: 188/37
Name: Brakes > Vehicle > Railway > Wheel and rail > Chock > Roller shoe
Description: The shoe-chock is in the form of a roller.

Patents under this class:

Patent Number Title Of Patent Date Issued
6227337 Clutch for pivoting workpiece support May. 8, 2001
4936420 Taxiguard Jun. 26, 1990

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