Local room thermostat


FIG. 1 is a top, front and right side perspective view of a local room thermostat showing our new design;

FIG. 2 is a top plan view;

FIG. 3 is a right side elevational view;

FIG. 4 is a left side elevational view;

FIG. 5 is a bottom plan view;

FIG. 6 is a rear elevational view; and

FIG. 7 is a front elevational view thereof.

Referenced Cited

U.S. Patent Documents

D248455 July 11, 1978 Cunnie
D249475 September 19, 1978 Turner et al.
D268252 March 15, 1983 Chambers
D273466 April 17, 1984 Lawrence et al.
D293421 December 29, 1987 Bonnema et al.
D297419 August 30, 1988 Bonnema et al.
4264034 April 28, 1981 Hyltin et al.
4277784 July 7, 1981 Hyltin
4316256 February 16, 1982 Hendricks et al.
4621336 November 4, 1986 Brown

Patent History

Patent number: D310340
Type: Grant
Filed: Sep 21, 1987
Date of Patent: Sep 4, 1990
Assignee: Mitsubishi Denki Kabushiki Kaisha (Tokyo)
Inventors: Seiji Wada (Kamakura), Nobuo Otsuka (Kamakura), Toyohiro Kobayashi (Shizuoka), Peter Thompson (Cypress, CA)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Antoine D. Davis
Attorney: Alan B. Samlan
Application Number: 7/98,681