US PATENT SUBCLASS 368 / 133
.~.~.~.~ In straight-line configuration


Current as of: June, 1999
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368 /   HD   HOROLOGY: TIME MEASURING SYSTEMS OR DEVICES

124  DF  ESCAPEMENTS {1}
125  DF  .~ With oscillating or reciprocating means {3}
127  DF  .~.~ Balance wheel type {3}
132  DF  .~.~.~ With levers {1}
133.~.~.~.~ In straight-line configuration


DEFINITION

Classification: 368/133

In straight-line configuration:

(under subclass 132) Subject matter having the arbors of the balance wheel means, the escapement wheel means and the escapement lever in a straight line.