Molded insulating base for an electrical apparatus
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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
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;
International Classification: D1303;