Single switch electric fan control

- SSMC Inc.
Description

FIG. 1 is a front isometric view of single switch electric fan control showing my new design;

FIG. 2 is a top plan view of a single switch electric fan control showing my new design on a reduced scale;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a rear end elevational view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
D212093 August 1968 De Smidt
D297508 September 6, 1988 Yandek et al.
D304442 November 7, 1989 Fenne
2905776 September 1959 Eisenberg et al.
3706869 December 1972 Sorenson
4532387 July 30, 1985 Pliml, Jr.
Patent History
Patent number: D316248
Type: Grant
Filed: Mar 24, 1989
Date of Patent: Apr 16, 1991
Assignee: SSMC Inc. (Edison, NJ)
Inventor: Allan M. Dob (Clifton, NJ)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Joel Sincavage
Attorney: Theodore Jay
Application Number: 7/328,356