U.S. patent number D246,765 [Application Number 05/612,617] was granted by the patent office on 1977-12-27 for digital wrist watch. This patent grant is currently assigned to Texas Instruments Incorporated. Invention is credited to Eugene Joseph Sulek.
United States Patent | D246,765 |
Sulek | December 27, 1977 |
Inventors: | Sulek; Eugene Joseph (Richardson, TX) |
---|---|
Assignee: | Texas Instruments Incorporated
(N/A) |
Appl. No.: | 05/612,617 |
Filed: | September 11, 1975 |
Application Number | Filing Date | Patent Number | Issue Date | ||
---|---|---|---|---|---|
501549 | Aug 29, 1974 | D. 238759 | |||
Current U.S. Class: | D10/38; D10/32 |
Current International Class: | D1002 |
Field of Search: | ;D10/30-39,15 ;58/5R,5A,53-56,88G |
D238254 | December 1975 | Sulek |
D238759 | February 1976 | Sulek |
European Jeweler, April 1973, p. 110-watch at bottom-right. . Jewelers Circular-Keystone, Aug. 1972, p. 97, watch. . European Jeweler, Apr. 1972, p. 145, watch at top. . European Jeweler, July 1972 p. 82 - watch at bottom.. |
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