Electricity: conductors and insulators – Covers or face plates
Patent
1975-08-04
1977-10-25
Truhe, J. V.
Electricity: conductors and insulators
Covers or face plates
H05K 503
Patent
active
040557243
ABSTRACT:
A control device having a housing provided with a selector knob and dial arrangement adjacent the knob, the housing also having electrical terminals adjacent the knob and dial arrangement. A substantially flat protective shield is secured to the control device and covers the terminals, the shield having two separate openings passing therethrough so that one of the openings exposes the dial arrangement and the other of the openings has the selector knob telescopically projecting therethrough.
REFERENCES:
patent: 1097207 (1914-05-01), Barr
patent: 3242293 (1966-03-01), Manacke
patent: 3621197 (1971-11-01), Place
patent: 3626151 (1971-12-01), Them
patent: 3914660 (1975-10-01), Stearley
Manecke Siegfried E.
Shaw James L.
Robertshaw Controls Company
Tone D. A.
Truhe J. V.
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