Tape recorder
Number of patents in Portfolio can not be more than 2000
United States of America
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-
Dec 11, 1990
Grant Date -
N/A
app pub date -
Apr 28, 1989
filing date -
Dec 3, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A tape recorder includes a single solenoid selectively switched between a long time energization and a short time energization; a trigger arm activated by the solenoid; an assist gear having a non-toothed portion and controlled in angular position by the trigger arm; and a head plate controlled in position by the assist gear. The assist gear has control members to fix the head plate at a stop position, recording/reproducing position or intermediate position between them in response to selective energization of the solenoid for the long time or the short time.
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Family
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