Ballpoint pen
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Description
FIG. 1 is a perspective view of the front, bottom and right side of a ballpoint pen showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a rear elevational view thereof;
FIG. 5 is a top plan view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a cross sectional view thereof;
FIG. 8 is a front elevational view thereof, with the cover removed;
FIG. 9 is a top plan view thereof;
FIG. 10 is a rear bottom view thereof; and,
FIG. 11 is a bottom view of the cover removed.
Claims
The ornamental design for a ballpoint pen, as shown and described.
Referenced Cited
Patent History
Patent number: D449856
Type: Grant
Filed: Jan 28, 2000
Date of Patent: Oct 30, 2001
Assignee: Kokuyo Kabushiki Kaisha (Osaka-fu)
Inventors: Nobuki Matsuzaki (Osaka), Sachiko Tone (Osaka)
Primary Examiner: Martie K. Holtje
Attorney, Agent or Law Firm: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/117,486
Type: Grant
Filed: Jan 28, 2000
Date of Patent: Oct 30, 2001
Assignee: Kokuyo Kabushiki Kaisha (Osaka-fu)
Inventors: Nobuki Matsuzaki (Osaka), Sachiko Tone (Osaka)
Primary Examiner: Martie K. Holtje
Attorney, Agent or Law Firm: Birch, Stewart, Kolasch & Birch, LLP
Application Number: 29/117,486
Classifications
Current U.S. Class:
Provision For Cap Over Writing Tip Only (D19/43);
Substantially Circular Or Oval In Cross Section (D19/51);
Clip (D19/56);
Top Or Cover For Marking Instrument (D19/57)
International Classification: 1906;
International Classification: 1906;