Overload switch
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Description
FIG. 1 is a front and upper left perspective view of an overload switch showing my new design;
FIG. 2 is a front and lower left perspective view thereof;
FIG. 3 is a right end elevational view of an overload switch showing my new design on a reduced scale;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a right end elevational view thereof;
FIG. 6 is a front elevational view thereof;
FIG. 7 is a bottom plan view thereof; and,
FIG. 8 is a top plan view thereof.
Referenced Cited
U.S. Patent Documents
D239628 | April 1976 | Nicol |
D307742 | May 8, 1990 | Serr et al. |
3806845 | April 1974 | Zubaty et al. |
Patent History
Patent number: D325376
Type: Grant
Filed: Feb 13, 1990
Date of Patent: Apr 14, 1992
Assignee: Ellenberger & Poensgen GmbH (Altdorf)
Inventor: Fritz Krasser (Altdorf)
Primary Examiner: Susan J. Lucas
Assistant Examiner: J. Sincavage
Law Firm: Spencer, Frank & Schneider
Application Number: 7/479,588
Type: Grant
Filed: Feb 13, 1990
Date of Patent: Apr 14, 1992
Assignee: Ellenberger & Poensgen GmbH (Altdorf)
Inventor: Fritz Krasser (Altdorf)
Primary Examiner: Susan J. Lucas
Assistant Examiner: J. Sincavage
Law Firm: Spencer, Frank & Schneider
Application Number: 7/479,588
Classifications