Card reader with spring contacts
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 27, 1997
Issued Date -
N/A
app pub date -
Apr 7, 1995
filing date -
Nov 21, 1994
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A card reader comprising a housing having a contact surface with a plurality of apertures. A reader circuit is contained within the housing, the reader circuit having a plurality of contact pads, and a plurality of electrical contacts positioned in the housing and at least partially extending into the apertures, wherein each electrical contact comprises a conductive torsion spring that slidably engages one of the contact pads.
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