Ball-point pen

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Description

FIG. 1 is a perspective view of a ball-point pen 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 elevational view is a mirror image of the left side view);

FIG. 5 is a top plan view;

FIG. 6 is a bottom plan view;

FIG. 7 is a perspective view with the cap fit to the bottom of the body;

FIG. 8 is an enlarged cross-sectional view taken in the direction 8—8 in FIG. 2;

FIG. 9 is an enlarged cross-sectional view of the body taken in the direction 9—9 in FIG. 2;

FIG. 10 is an enlarged cross-sectional view taken in the direction 10—10 in FIG. 2;

FIG. 11 is a bottom view of the cap with the body removed;

FIG. 12 is a cross-sectional view of the cap removed from the body; and,

FIG. 13 is a perspective view thereof in an exploded condition.

Claims

The ornamental design for a ball-point pen, as shown and described.

Referenced Cited
U.S. Patent Documents
2569286 September 1951 Bunker
D359757 June 27, 1995 Inami et al.
D421625 March 14, 2000 Oka
D444499 July 3, 2001 Nakazawa
D445453 July 24, 2001 Hasegawa
D450769 November 20, 2001 Nishida
D452526 December 25, 2001 Nishida
D452878 January 8, 2002 Candelora et al.
Foreign Patent Documents
948781 March 1996 JP
1133000 February 2002 JP
Patent History
Patent number: D461501
Type: Grant
Filed: Dec 19, 2001
Date of Patent: Aug 13, 2002
Assignee: Mitsubishi Pencil Co., Ltd. (Tokyo)
Inventor: Tsuyoshi Nishida (Tokyo)
Primary Examiner: Martie K. Holtje
Attorney, Agent or Law Firm: Foley & Lardner
Application Number: 29/152,244