Transmitter for wireless switch

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Description

FIG. 1 is an isometric illustration of a transmitter for wireless switch showing my new design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a front elevational view thereof.

FIG. 4 is a bottom plan view thereof.

FIG. 5 is a left end elevational view thereof.

FIG. 6 is a right end elevational view thereof.

Referenced Cited
U.S. Patent Documents
D257765 January 6, 1981 Schachter
D285542 September 9, 1986 Tanaka et al.
D291888 September 15, 1987 Fong et al.
D299922 February 21, 1989 Schremmer
Other references
  • Transmitter on p. 321, of Hong Kong Enterprises, 11-84. Transmitter on p. 329, of Hong Kong Enterprises, 1-85. Lutron Electronics Co.-Grafik Eye Preset Dimming Control Brochure, P/N 360-210.
Patent History
Patent number: D317593
Type: Grant
Filed: Sep 26, 1988
Date of Patent: Jun 18, 1991
Assignee: Lutron Electronics Co., Inc. (Coopersburg, PA)
Inventor: Michael J. Rowen (Center Valley, PA)
Primary Examiner: Susan J. Lucas
Assistant Examiner: Joel Sincavage
Law Firm: Seidel, Gonda, Lavorgna & Monaco
Application Number: 7/249,463