US PATENT SUBCLASS 74 / 3.54
.~.~ Clock train
Current as of:
June, 1999
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74 /
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MACHINE ELEMENT OR MECHANISM
2
DF
AUTOMATIC OPERATION OR CONTROL (E.G., TRIPS)
{3}
3.5
DF
.~ Retarded {2}
3.54
.~.~ Clock train {1}
3.56
DF
.~.~.~
> Winding knob trip (e.g., alarm mechanism)
DEFINITION
Classification: 74/3.54
(under subclass 3.5) Mechanism including a clock, a clock train or similar gearing.
