Writing instrument

- Kotobuki & Co., Ltd.
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Description

FIG. 1 is a front elevational view of a writing instrument according to the present invention;

FIG. 2 is a right side elevational view of the writing instrument of FIG. 1, the left side view being a mirror image of the right side view;

FIG. 3 is a rear elevational view of the writing instrument of FIG. 1;

FIG. 4 is a top plan view of the writing instrument of FIG. 1;

FIG. 5 is a bottom plan view of the writing instrumernt of FIG. 1;

FIG. 6 is a front elevational view of the writing instrument of FIG. 1, in which a front end of a front tip is extruded; and,

FIG. 7 is a front perspective view of the writing instrument of FIG. 1.

Claims

The ornamental design for a writing instrument, as shown and described.

Referenced Cited
U.S. Patent Documents
D338039 August 3, 1993 Takahashi
D375525 November 12, 1996 Boix Gacia
D397150 August 18, 1998 Izushima
D402693 December 15, 1998 Sunaga
D408057 April 13, 1999 Izushima
D410030 May 18, 1999 Sunaga
D410681 June 8, 1999 Izushima
D412014 July 13, 1999 Izushima
6206595 March 27, 2001 Keda
D445829 July 31, 2001 Izushima
D448804 October 2, 2001 Izushima
D453187 January 29, 2002 Keda
D480758 October 14, 2003 Keda
Patent History
Patent number: D487773
Type: Grant
Filed: Jun 19, 2003
Date of Patent: Mar 23, 2004
Assignee: Kotobuki & Co., Ltd. (Kyoto-fu)
Inventor: Tadashi Keda (Kawagoe)
Primary Examiner: Martie K. Holtje
Attorney, Agent or Law Firm: Rothwell, Figg, Ernst & Manbeck, p.c.
Application Number: 29/183,884