U.S. patent number D317,593 [Application Number 07/249,463] was granted by the patent office on 1991-06-18 for transmitter for wireless switch. This patent grant is currently assigned to Lutron Electronics Co., Inc.. Invention is credited to Michael J. Rowen.
United States Patent | D317,593 |
Rowen | * June 18, 1991 |
Inventors: | Rowen; Michael J. (Center Valley, PA) |
---|---|
Assignee: | Lutron Electronics Co., Inc.
(Coopersburg, PA) |
[*] Notice: | The portion of the term of this patent subsequent to September 26, 2003 has been disclaimed. |
Appl. No.: | 07/249,463 |
Filed: | September 26, 1988 |
Current U.S. Class: | D13/168; D13/170 |
Field of Search: | ;D13/32,40,41,99,25,4,12 ;D10/46,106 ;D14/218 ;455/95,603 ;250/221 |
D257765 | January 1981 | Schachter |
D285542 | September 1986 | Tanaka et al. |
D291888 | September 1987 | Fong et al. |
D299922 | February 1989 | Schremmer |
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.. |
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