Core block for printing head

- Citizen Watch Co., Ltd.
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Description

FIG. 1 is top, front and right side perspective view of a core block for printing head showing our new design;

FIG. 2 is rear, bottom and left side perspective view thereof, and

FIG. 3 is right side elevational view thereof.

Referenced Cited
U.S. Patent Documents
4462702 July 31, 1984 Fritz et al.
4481880 November 13, 1984 Kurosawa et al.
4484519 November 27, 1984 Kurihara et al.
Patent History
Patent number: D281077
Type: Grant
Filed: May 11, 1983
Date of Patent: Oct 22, 1985
Assignee: Citizen Watch Co., Ltd. (Tokyo)
Inventors: Makoto Yasunaga (Kawagoe), Masao Kunita (Sayama), Katsuya Masuda (Tokyo), Seiichi Osawa (Sayama)
Primary Examiner: Louis S. Zarfas
Law Firm: Cushman, Darby & Cushman
Application Number: 6/493,675
Classifications
Current U.S. Class: D18/22