FIG. 1 is a top plan view of a wristwatch embodying my new design;

FIG. 2 is a front elevational view thereof in a non-activated condition;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a rear elevational view thereof;

FIG. 6 is a bottom plan view thereof; and

FIG. 7 is a front elevational view in a typical activated condition.

Referenced Cited
U.S. Patent Documents
D256677 September 2, 1980 Muramatsu
4077032 February 28, 1978 Volkman
Other references
  • Jeweler's Circular-Keystone-7/78-p. 153-Dual Display Watches at bottom. European Jeweler-6/76-p. 27-Dual Display Watch at center "Sicura". Jeweler's Circular-Keystone-6/79-p. 18-Watch at center. Jeweler's Circular-Keystone-5/77-p. 88-Watch.
Patent History
Patent number: D266831
Type: Grant
Filed: Jan 11, 1980
Date of Patent: Nov 9, 1982
Assignee: Kabushiki Kaisha Suwa Seikosha (Tokyo)
Inventor: Kaoru Iida (Suwa)
Primary Examiner: Nelson C. Holtje
Law Firm: Blum, Kaplan, Friedman, Silberman & Beran
Application Number: 6/111,431
Current U.S. Class: Wrist Type (D10/38)
International Classification: D1002;