Transparent capacitance membrane switch

United States of America Patent

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Feb 14, 1984
Grant Date
N/A
app pub date
Aug 12, 1982
filing date
Aug 12, 1982

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Expired

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Abstract

A more transparent capacitance membrane switch in which capacitance elements are offset from their associated switch locations so as to be out of the transparent field of view through the switch.

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Patent Owner(s)

Patent Owner	Address
W H BRADY CO A CORP OF WIS	MILWAUKEE WI

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Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Frame, Norman J	Whitefish Bay, WI	12	278

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Transparent capacitance membrane switch

Number of patents in Portfolio can not be more than 2000

United States of America Patent

06407450

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PATENT NO	4431882
SERIAL NO	06407450
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06407450

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