Foot switch

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Description

FIG. 1 is a top plan view of a foot switch showing our design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is a right side elevational view thereof, the opposite side being a mirror image thereof;

FIG. 4 is a front elevational view thereof; and,

FIG. 5 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D343826 February 1, 1994 Krebs et al.
2472604 June 1949 McDonald, Jr.
2812402 November 1957 Dixon
5132498 July 21, 1992 Lee
Patent History
Patent number: D379349
Type: Grant
Filed: Mar 20, 1996
Date of Patent: May 20, 1997
Assignee: The Schein Dental Equipment Co. (Port Washington, NY)
Inventors: Kurt O. Nichols (Bend, OR), Edwin L. Pate (Los Angeles, CA)
Primary Examiner: A. Hugo Word
Assistant Examiner: Lavone D. Tabor
Attorney: Zachary T. Wobensmith, III
Application Number: 0/51,947
Classifications
Current U.S. Class: Foot Operated (D13/167)
International Classification: 1303;