Cap for a writing instrument

- Pentel Kabushiki Kaisha

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Description

FIG. 1 is a top, right side perspective view of a cap for a writing instrument showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof; and,

FIG. 6 is a rear elevational view thereof.

Referenced Cited
U.S. Patent Documents
D310684 September 18, 1990 Itoh
D317324 June 4, 1991 Chuang
D317625 June 18, 1991 Itoh
D325221 April 7, 1992 Ito
D331780 December 15, 1992 Cheng
D338686 August 24, 1993 Ito
Patent History
Patent number: D351417
Type: Grant
Filed: Jul 13, 1992
Date of Patent: Oct 11, 1994
Assignee: Pentel Kabushiki Kaisha (Tokyo)
Inventor: Shigeo Oka (Tokyo)
Primary Examiner: Martie Thompson
Law Firm: Wenderoth, Lind & Ponack
Application Number: 7/912,177