US PATENT SUBCLASS 269 / 317
.~ Resiliently urged abutment


Current as of: June, 1999
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269 /   HD   WORK HOLDERS

315  DF  WORK-STOP ABUTMENT {5}
317.~ Resiliently urged abutment


DEFINITION

Classification: 269/317

(under subclass 315) Device wherein spring means are provided in the abutment mounting which urge the work contacting surface of the abutment in a particular direction, said spring means permitting the surface to move against the spring force when a force is applied against the surface.