US PATENT SUBCLASS 70 / 328
.~.~.~.~.~ Friction holder


Current as of: June, 1999
Click HD for Main Headings
Click for All Classes

Internet Version by PATENTEC © 1999      Terms of Use



70 /   HD   LOCKS

266  DF  OPERATING MECHANISM {6}
286  DF  .~ Combination {8}
320  DF  .~.~ Operating elements {4}
323  DF  .~.~.~ Tumbler structure and position {4}
327  DF  .~.~.~.~ Motion-restraining means {1}
328.~.~.~.~.~ Friction holder


DEFINITION

Classification: 70/328

(under subclass 327) Subject matter wherein the restraint is effected by friction.