Tuning device for a radio receiver

Patent

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Details

325352, 74 10R, H04B 106

Patent

active

040115135

ABSTRACT:
A tuning device for a radio receiver is disclosed wherein the manual knob which permits tuning and permits viewing of a radio frequency scale can be pivoted to face the operator directly. The manual knob is rotatably linked to a shaft of a tuning element, such as a variable capacitor or a variable inductance, by a coupling means including at least one universal joint.

REFERENCES:
patent: 1591417 (1926-07-01), Flocco
patent: 2036948 (1936-04-01), McNary
patent: 3908399 (1975-09-01), Durno et al.
patent: 3962748 (1976-06-01), Michaels
patent: D109040 (1938-03-01), Feitler

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