Ball-point pen

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Description

FIG. 1 is a front perspective view of a ball-point pen showing my new design.

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a top plan view thereof.

FIG. 5 is a bottom view thereof.

FIG. 6 is a rear elevational view thereof;

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

FIG. 8 is a left side elevational view in an exploded condition;

FIG. 9 is an enlarged cross-sectional view taken in the direction of 9—9 in FIG. 8; and,

FIG. 10 is an enlarged cross-sectional view taken in the direction of 10—10 in FIG. 8.

Claims

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

Referenced Cited
U.S. Patent Documents
D31670 October 1899 Oberbeck
D87523 August 1932 Kahn
D144474 April 1946 Winslow
D243014 January 11, 1977 Wittnebert
D367076 February 13, 1996 Gacia
D380046 June 17, 1997 Domanowski
D401275 November 17, 1998 Otake
D404764 January 26, 1999 Perry et al.
D422024 March 28, 2000 Andrews et al.
6164855 December 26, 2000 Perry et al.
D448047 September 18, 2001 Lewis, Jr.
Other references
  • Ball-Point Pen Design, Mitsubishi Pencil Catalog, No. JAN 367254, p. 20, UB-2020EX, (1991).
Patent History
Patent number: D454588
Type: Grant
Filed: Jul 19, 2001
Date of Patent: Mar 19, 2002
Assignee: Mitsubishi Pencil Co., Ltd. (Tokyo)
Inventor: Kazuhiko Takanashi (Tokyo)
Primary Examiner: Martie K. Holtje
Attorney, Agent or Law Firm: Foley & Lardner
Application Number: 29/145,215