Timepiece
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United States of America Patent
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Jun 9, 1981
Issued Date -
N/A
app pub date -
Oct 2, 1979
filing date -
Oct 22, 1976
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An electronic module for a timepiece and comprises a display cell and an electric control circuit including contact means for operation by at least one push-button. The contact means includes at least one contact and release spring in order to close a control circuit by acting on a circuit board forming part of said circuit. The contact spring is constituted by a single piece of a metallic frame of the display cell, the spring a cut-out of such frame which is electrically connected to one pole of a source of electrical energy.
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