H - Electricity – 01 – H
Patent
H - Electricity
01
H
306/305
H01H 13/02 (2006.01) H01H 13/84 (2006.01)
Patent
CA 1106428
ABSTRACT OF THE DISCLOSURE Disclosed is a flexible touch switching element of simple construc- tion and having relatively few layers but in which indicia are protected from finger action and the environment. This switching element is adapted to be mounted on a surface having electrically conductive portions thereon, and comprises a flexible overlay having an upper surface for receiving switch activating pressure and a lower surface, a layer of ink formed on at least some portions of the overlay surface to provide indicia for the switching element, the overlay being transparent with respect to the indicia, and an electrically conductive layer formed on at least a portion of the overlay lower surface for movement jointly with a respective indicium and against at least two spaced electrically conductive portions of the surface on which the element is to be mounted.
304778
Brady (w. H.) Co.
Smart & Biggar
LandOfFree
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