Electromechanical pressure differential gauge/switch
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Description
FIG. 1 is a front elevational view of an electronic indicating switch showing my new design;
FIG. 2 is a right side elevational view thereof, the broken-line showings being environmental only and forms no part of the claimed design;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a rear side elevational view thereof;
FIG. 5 is a left side elevational view thereof; and
FIG. 6 is a top plan view thereof.
Referenced Cited
Patent History
Patent number: D302394
Type: Grant
Filed: Apr 17, 1986
Date of Patent: Jul 25, 1989
Assignee: ITT Corporation (New York, NY)
Inventor: Kenneth C. Merrell (Brea, CA)
Primary Examiner: Nelson C. Holtje
Attorney: Menotti J. Lombardi
Application Number: 6/852,879
Type: Grant
Filed: Apr 17, 1986
Date of Patent: Jul 25, 1989
Assignee: ITT Corporation (New York, NY)
Inventor: Kenneth C. Merrell (Brea, CA)
Primary Examiner: Nelson C. Holtje
Attorney: Menotti J. Lombardi
Application Number: 6/852,879
Classifications