Face plate for lighting control

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Description

FIG. 1 is a front elevational view of a face plate for lighting control showing our new design, the rear being unornamented;

FIG. 2 is an end elevational view thereof;

FIG. 3 is a top plan view thereof, the bottom being identical.

Referenced Cited
U.S. Patent Documents
D262261 December 15, 1981 Schumacher et al.
D272241 January 17, 1984 Dahlgren, Jr. et al.
D272619 February 14, 1984 Elmenyawi
D278706 May 7, 1985 Yamagata et al.
D278807 May 14, 1985 Perna
Other references
  • Popular Science, 6/1979, p. 95, Programmable Thermostat (left of center).
Patent History
Patent number: D287242
Type: Grant
Filed: Jan 29, 1986
Date of Patent: Dec 16, 1986
Assignee: Lutron Electronics Co., Inc. (Coopersburg, PA)
Inventors: Zalman A. Liss (Allentown, PA), Joel S. Spira (Coopersburg, PA), David G. Luchaco (Macungie, PA)
Primary Examiner: B. J. Bullock
Law Firm: Ostrolenk, Faber, Gerb & Soffen
Application Number: 6/823,766
Classifications
Current U.S. Class: D13/35; D/8353