Electrical circuit connector

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Description

FIG. 1 is a side view of an electrical circuit connector showing my new design, with left and right sides being identical;

FIG. 2 is a front elevational view of the electrical circuit connector of FIG. 1;

FIG. 3 is a rear elevational view of the electrical circuit connector of FIG. 1;

FIG. 4 is a top plan view of the electrical circuit connector of FIG. 1; and

FIG. 5 is a bottom view of the electrical circuit connector of FIG. 1.

Referenced Cited
U.S. Patent Documents
776326 November 1904 Hubbell
3750092 July 1973 Bury
Patent History
Patent number: D252270
Type: Grant
Filed: May 23, 1978
Date of Patent: Jul 3, 1979
Assignee: National Service Industries, Inc. (Atlanta, GA)
Inventor: Nils G. Jonsson (Woburn, MA)
Primary Examiner: Susan J. Lucas
Attorney: Vincent L. Barker, Jr.
Application Number: 5/908,692
Classifications
Current U.S. Class: D13/24
International Classification: D1303;