Molded insulating base for an electrical apparatus

- S&C Electric Company
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Description

FIG. 1 is a side elevational view of a molded insulating base for electrical apparatus according to this invention;

FIG. 2 is a top view of the base of FIG. 1;

FIG. 3 is a bottom view of the base of FIG. 1;

FIG. 4 is a side elevational view of the base of FIG. 1 inverted about its horizontal axis;

FIG. 5 is a front elevational view of the base of FIG. 1;

FIG. 6 is a back elevational view of the base of FIG. 1.

Referenced Cited
U.S. Patent Documents
2084866 June 1937 Plimpton
2883448 April 1959 Hermann
3294892 December 1966 Curtis
Patent History
Patent number: D256355
Type: Grant
Filed: May 1, 1978
Date of Patent: Aug 12, 1980
Assignee: S&C Electric Company (Chicago, IL)
Inventors: David M. Evans (Palatine, IL), Joel A. Ramos (Chicago, IL)
Primary Examiner: W. Stallard
Attorney: John D. Kaufmann
Application Number: 5/901,966
Classifications
Current U.S. Class: D13/17; D13/18
International Classification: D1303;