Switch provided with indicator
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United States of America Patent
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-
Sep 3, 1991
Grant Date -
N/A
app pub date -
Nov 9, 1989
filing date -
Jul 5, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A built-in indicator switch unit include an indicator and a switch within a casing so that the switch is operated by a pushing operation applied to a light-transmissible operation cover provided in the front side of the indicator. The switch is actuated by an operation mechanism which inverts the pushing force exerted on the operation cover to an opposite direction in response to the pushing operation applied to the operation cover. The indicator and switch are attached to a printed circuit board arranged in the casing, substantially in parallel to the front surface of the casing and projecting out at one end from the casing.
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