U.S. patent number D453,790 [Application Number D/141,545] was granted by the patent office on 2002-02-19 for ball-point pen with a mechanical pencil.
This patent grant is currently assigned to Mitsubishi Pencil Co., Ltd.. Invention is credited to Masanori Tsuchikura.
United States Patent |
D453,790 |
Tsuchikura |
February 19, 2002 |
Ball-point pen with a mechanical pencil
Claims
The ornamental design for a ball-point pen with a mechanical
pencil, as shown and described.
Inventors: |
Tsuchikura; Masanori (Tokyo,
JP) |
Assignee: |
Mitsubishi Pencil Co., Ltd.
(Tokyo, JP)
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Appl.
No.: |
D/141,545 |
Filed: |
May 9, 2001 |
Foreign Application Priority Data
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Nov 10, 2000 [JP] |
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2000-032250 |
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Current U.S.
Class: |
D19/119;
D19/923 |
Current International
Class: |
1906 |
Field of
Search: |
;D19/35,36,41-51,53-58,81-85 ;401/6,7,88,17-20,29-34,99-117,209
;D8/373 |
References Cited
[Referenced By]
U.S. Patent Documents
Foreign Patent Documents
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787852 |
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Feb 1990 |
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JP |
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948825 |
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Dec 1995 |
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JP |
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1018535 |
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Jun 1998 |
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JP |
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2000-32248 |
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Nov 2000 |
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JP |
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Other References
Guernsey Office Products--1999 Catalog--p. 811--"B" Pens at
Top..
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Primary Examiner: Holtje; Martie K.
Attorney, Agent or Firm: Foley & Lardner
Description
FIG. 1 is a left front perspective view of a ball-point pen with a
mechanical pencil showing my new design;
FIG. 2 is a front elevational view;
FIG. 3 is a right side elevational view;
FIG. 4 is a rear elevational view;
FIG. 5 is a left side elevational view;
FIG. 6 is a top plan view;
FIG. 7 is a bottom plan view;
FIG. 8 is an enlarged cross-sectional view taken in the direction
of arrows 8--8 in FIG. 3;
FIG. 9 is a front elevational view with the mechanical pencil
writing tip extended; and,
FIG. 10 is a rear elevational view with the ball-point pen writing
tip extended.
* * * * *