Electronic timepiece
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United States of America Patent
Stats
-
Mar 17, 1981
Grant Date -
N/A
app pub date -
Feb 8, 1979
filing date -
Feb 16, 1978
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electronic timepiece having a rotatable operating member such as a crown, with switch and pulse generation means coupled to the operating member whereby a number of pulses can be produced each time the operating member is rotated, these pulses being used to modify time information displayed by the timepiece.
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