US PATENT SUBCLASS 70 / 309
.~.~.~.~.~.~.~ Spindle operator

Current as of: June, 1999
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70 /   HD   LOCKS

266  DF  OPERATING MECHANISM {6}
286  DF  .~ Combination {8}
291  DF  .~.~ Tumbler type {3}
294  DF  .~.~.~ Single tumbler set {4}
301  DF  .~.~.~.~ Rotary or swinging tumblers {2}
304  DF  .~.~.~.~.~ Individually set {3}
306  DF  .~.~.~.~.~.~ Associated movable operator {3}
309.~.~.~.~.~.~.~ Spindle operator {2}
310  DF  .~.~.~.~.~.~.~>.~ Concentric spindles
311  DF  .~.~.~.~.~.~.~>.~ Axially shiftable spindle

DEFINITION

Classification: 70/309

(under subclass 306) Subject matter wherein the tumblers are disposed upon a spindle which in its rotary movements is the means for setting each of the individual tumblers.