Ballpoint pen

- Trodat GmbH.
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Description

FIG. 1 is a left front perspective view of a ballpoint pen showing my new design;

FIG. 2 is a front elevational view thereof; and,

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

Claims

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

Referenced Cited
U.S. Patent Documents
D81748 August 1930 Kahn
D319663 September 3, 1991 Katami
D337350 July 13, 1993 Wong
D357277 April 11, 1995 Baillon
D386525 November 18, 1997 Voegeli
Patent History
Patent number: D447177
Type: Grant
Filed: Jun 22, 2000
Date of Patent: Aug 28, 2001
Assignee: Trodat GmbH. (Wels)
Inventor: Wolfgang Pichler (Wels)
Primary Examiner: Martie K. Holtje
Attorney, Agent or Law Firm: Karl Hormann
Application Number: 29/125,358