Combined set of markers and holder therefor

- Tombow Pencil Co., Ltd.
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Description

FIG. 1 is a top perspective view of a combined set of markers and holder therefor showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a rear elevational view;

FIG. 4 is a left side elevational view, the right side being a mirror image thereof;

FIG. 5 is a top plan view; and,

FIG. 6 is a bottom plan view thereof.

Referenced Cited
U.S. Patent Documents
D214105 May 1969 Cline
D215648 October 1969 Vignelli
D220297 March 1971 Tarmu
D234636 March 1975 Burgard, Jr.
D269444 June 21, 1983 Medebach
D279259 June 18, 1985 Bixler et al.
D284980 August 5, 1986 Yoshida
D324881 March 24, 1992 Hasegawa
4155446 May 22, 1979 Aronson
Patent History
Patent number: D331602
Type: Grant
Filed: Jul 25, 1990
Date of Patent: Dec 8, 1992
Assignee: Tombow Pencil Co., Ltd. (Tokyo)
Inventor: Kazunori Katami (Kawagoe)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Martha Thompson
Law Firm: Armstrong, Nikaido, Marmelstein, Kubovcik & Murray
Application Number: 7/558,558