Ball point pen

- Pentel Kabushiki Kaisha

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Description

FIG. 1 is a perspective view of a ball point pen showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a bottom plan view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a right side view thereof with the writing tip in an extended position.

Claims

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

Referenced Cited
U.S. Patent Documents
D218862 September 1970 Sherman
D374893 October 22, 1996 Yazawa
D411858 July 6, 1999 Katami
D451545 December 4, 2001 Tsuchikura
D453790 February 19, 2002 Tsuchikura
D458964 June 18, 2002 Nakazawa
D472577 April 1, 2003 Sakuno et al.
D472928 April 8, 2003 Ikeda
D495744 September 7, 2004 Ikeda
Patent History
Patent number: D506504
Type: Grant
Filed: Aug 17, 2004
Date of Patent: Jun 21, 2005
Assignee: Pentel Kabushiki Kaisha (Tokyo)
Inventors: Hidekazu Nakazawa (Tokyo), Naohiko Noto (Chigasaki)
Primary Examiner: Martie K. Holtje
Attorney: Adams & Wilks
Application Number: 29/211,510