Writing instrument

- Kotobuki & Co., Ltd.
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

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

FIG. 2 is a rear elevational view of the writing instrument of FIG. 1;

FIG. 3 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. 4 is a top plan view of the writing instrument of FIG. 1;

FIG. 5 is a bottom plan view of the writing instrument of FIG. 1; and,

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

Claims

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

Referenced Cited
U.S. Patent Documents
D177560 May 1956 Ensign et al.
D188972 October 1960 Young
D377664 January 28, 1997 Izushima
D397723 September 1, 1998 Izushima
D444498 July 3, 2001 Izushima
D445131 July 17, 2001 Keda
D463822 October 1, 2002 Keda
D469467 January 28, 2003 Briggl
Patent History
Patent number: D491983
Type: Grant
Filed: Oct 24, 2003
Date of Patent: Jun 22, 2004
Assignee: Kotobuki & Co., Ltd. (Kyoto-fu)
Inventor: Hiromichi Izushima (Kawagoe)
Primary Examiner: Martie K. Holtje
Attorney, Agent or Law Firm: Rothwell, Figg, Ernst & Manbeck
Application Number: 29/192,402
Classifications
Current U.S. Class: Longitudinal Striation (D19/49); Clip (D19/56)
International Classification: 1906;