Watch movement

- Seikosha Co., Ltd.
Description

FIG. 1 is a front elevational view of a watch movement showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof; and

FIG. 7 is a front and top right perspective view thereof.

Referenced Cited
U.S. Patent Documents
D311879 November 6, 1990 Tanaka
3901018 August 1975 Erard
4201040 May 6, 1980 Nakayama
4351040 September 21, 1982 Aoki
4674889 June 23, 1987 Klaus
4681464 July 21, 1987 Ray
4788669 November 29, 1988 Kamiyama
Patent History
Patent number: D319602
Type: Grant
Filed: Jun 1, 1988
Date of Patent: Sep 3, 1991
Assignee: Seikosha Co., Ltd.
Inventor: Nobuhiro Tanaka (Tokyo)
Primary Examiner: Nelson C. Holtje
Attorneys: Bruce L. Adams, Van C. Wilks
Application Number: 7/201,095
Classifications