Communications: electrical – Vehicle detectors
Reexamination Certificate
2006-01-19
2008-12-02
Hofsass, Jeff (Department: 2612)
Communications: electrical
Vehicle detectors
C340S941000, C340S934000
Reexamination Certificate
active
07460027
ABSTRACT:
A sensing device for sensing activity on or around an object, includes sensor cords provided in a parallel or a substantially parallel arrangement. Each sensor cord includes sensors disposed adjacent one another. Each sensor includes a resilient top portion having at least one resilient conductive member, and a resilient lower portion having active sections and resilient lower portion conductive members channeled and interconnected through the lower portion, the lower portion conductive members being separated by non-conductive material. Each active section further includes a layer of resilient conductive material at a top of the lower portion, resilient non-conductive material arranged over the lower conductive members to insulate the lower portion conductive members from the conductive layer, and a communicating conductive material to connect one of the conductive members to the resilient conducting material on top of the active section.
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Foley & Lardner LLP
Hofsass Jeff
McNally Kerri L
Progressive Engineering Technologies Corp.
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