Accession Number : AD0164837

Title :   Continuity and Tone Test Set.

Descriptive Note : Patent application,

Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON D C

Personal Author(s) : Lamson,W. J.

Report Date : 30 MAY 1974

Pagination or Media Count : 6

Abstract : The patent application relates to an oscillating circuit which remains inactive until a connection is made between two leads causing a tone in an attached speaker. Variations in resistance between the two leads alters the audio output at the speaker.

Descriptors :   *Test sets, Patents, Audio tones, Continuity, Circuits

Subject Categories : Test Facilities, Equipment and Methods

Distribution Statement : APPROVED FOR PUBLIC RELEASE