US PATENT SUBCLASS 269 / 64
.~.~ Corrugated


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

55  DF  HOLDER MOUNTED FOR MOVEMENT {5}
63  DF  .~ With indexing steps {6}
64.~.~ Corrugated


DEFINITION

Classification: 269/64

(under subclass 63) Device wherein the mechanism for securing the holder against shifting includes plural elements (each element has at least two teeth or a wrinkled surface) so configured that the interengagement of a portion of one with a portion of another causes immobilization of the work holder.

SEE OR SEARCH THIS CLASS, SUBCLASS:

207+, for patents to a holder with a detent type lock for adjustment.