H - Electricity – 01 – H
Patent
H - Electricity
01
H
356/11, 339/7
H01H 15/06 (2006.01) H01H 1/16 (2006.01)
Patent
CA 1220872
ABSTRACT A switch for use in a printed circuit board having printed circuits on a surface thereof. One or several con-tact rollers are adapted in a slider for movement relative to the surface in such a way that the rollers interact with the printed circuit strips for closing and interrupting electrical circuitry connected to the printed circuit strips in dependence of the position of the slider.
466569
Engstrom Dke
Karlsson Goran
Kratz Christer
Smart & Biggar
Televerket
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