Plural-nibbed ball-point pen
Granted 6 Apr 1993 · no office action yet
Current assignee: TOKAI CORPORATION A CORPORATION OF JAPAN · originally Tokai Corporation
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Inventors: Kenji Yamazaki, Isao Inoue, Tsutomu Shike · Examiner: Nelson C. Holtje · AU 293 · TC 2900
Life of the patent
4 dated eventsDescription
1 parts›FIG. 1 is a front elevational view of…
FIG. 1 is a front elevational view of a plural-nibbed ball-point pen showing our new design;
FIG. 2 is a rear elevational view;
FIG. 3 is a right side elevational view;
FIG. 4 is a top plan view;
FIG. 5 is a bottom plan view;
FIG. 6 is a right side elevational view with the bottom nib in an "in use" position; and,
FIG. 7 is a right side elevational view thereof with the top nib in an "in use" position and the bottom nib in a retracted position.
Claims
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