Selectable level lighting control faceplate

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Description

FIG. 1 is a front elevational view of a selectable level lighting control faceplate showing our new design, the rear being unornamented;

FIG. 2 is a right side elevational view thereof, the left side being a mirror image;

FIG. 3 is a bottom plan view thereof, the top being a mirror image;

FIG. 4 is an isometric perspective view thereof.

The broken line showing of a switch housing in FIGS. 2-4 is for illustrative purposes only.

Referenced Cited
U.S. Patent Documents
D285066 August 12, 1986 Liss et al.
D287242 December 16, 1986 Liss et al.
D297405 August 30, 1988 Yandek et al.
D297508 September 6, 1988 Yandek et al.
4803380 February 7, 1989 Jacoby et al.
Other references
  • Lutron Electronics Co., Inc.--Grafik Eye.TM. Preset Dimming Control Brochure P/N 360-209; 6/1988.
Patent History
Patent number: D311678
Type: Grant
Filed: Sep 26, 1988
Date of Patent: Oct 30, 1990
Assignee: Lutron Electronics Co., Inc. (Coopersburg, PA)
Inventors: John T. Graef (Erwinna, PA), Michael J. Rowen (Center Valley, PA)
Primary Examiner: B. J. Bullock
Application Number: 7/249,462
Classifications
Current U.S. Class: D/8353; Button Operated (D13/171)