Cable sheath continuity tester

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Description

FIG. 1 is a left side elevational view of a cable sheath continuity tester showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D186908 December 1959 Parmater
D206004 October 1966 Perkins
D223293 April 1972 Banks
D225743 January 1973 Seltzer
D240119 June 1976 Yue
3798541 March 1974 Campbell
4042878 August 16, 1977 Peterson
Patent History
Patent number: D248734
Type: Grant
Filed: Sep 2, 1976
Date of Patent: Aug 1, 1978
Assignee: Perkins Research and Manufacturing Co. (Canoga Park, CA)
Inventor: Robert Husserl (Northridge, CA)
Primary Examiner: Nelson C. Holtje
Attorney: W. Poms
Application Number: 5/719,922
Classifications
Current U.S. Class: Provided With Handle, Or Hand-held (D10/78); Measuring, Regulating Or Indicating Instrument, Or Casing (D10/46)
International Classification: D1004;