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Ballpoint pen
D483066 Ballpoint pen
Patent Drawings:Drawing: D483066-2    Drawing: D483066-3    
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(2 images)

Inventor: Takanashi
Date Issued: December 2, 2003
Application: D/171,979
Filed: December 4, 2002
Inventors: Takanashi; Kazuhiko (Tokyo, JP)
Assignee: Mitsubishi Pencil Co., Ltd. (Tokyo, JP)
Primary Examiner: Holtje; Martie K.
Assistant Examiner:
Attorney Or Agent: Foley & Lardner
U.S. Class: D19/43; D19/56
Field Of Search: D19/35; D19/36; D19/41; D19/42; D19/43; D19/44; D19/45; D19/46; D19/47; D19/48; D19/49; D19/50; D19/51; D19/53; D19/54; D19/55; D19/56; D19/57; D19/58; D19/81; D19/82; D19/83; D19/84; D19/85; 401/98; 401/202; 401/213; 401/243; 401/244; 401/245; 401/246; 401/247; 401/262; 401/209; 401/107
International Class:
U.S Patent Documents: D153290; 2479414; D401275; D438246; D451545; D472271; D472575
Foreign Patent Documents:
Other References:

Claim: The ornamental design for a ballpoint pen, as shown and described.
Description: FIG. 1 is a front perspective view of a ballpoint pen showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a left side view thereof; the right side view being a mirror image thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a front perspective view in an exploded condition.

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