US PATENT SUBCLASS 451 / 408
.~ Steady rest

Current as of: June, 1999
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451 /   HD   ABRADING

406  DF  WORK REST {4}
408.~ Steady rest

DEFINITION

Classification: 451/408

Steady rest:

(under subclass 406) Work rest for providing additional support to the workpiece to prevent deflection or vibration of the workpiece and to maintain the workpiece in a firm or stable condition.