Ball point pen
Latest Tombow Pencil Co., Ltd. Patents:
Description
FIG. 1 is a top, left front perspective view of a ball-point pen showing my new design;
FIG. 2 is a top plan view;
FIG. 3 is a front elevational view;
FIG. 4 is a right side elevational view, the left side being a mirror image thereof;
FIG. 5 is a rear elevational view;
FIG. 6 is a bottom plan view; and,
FIG. 7 is a top, left front perspective view thereof in an exploded condition.
Referenced Cited
Patent History
Patent number: D329461
Type: Grant
Filed: Apr 9, 1990
Date of Patent: Sep 15, 1992
Assignee: Tombow Pencil Co., Ltd. (Tokyo)
Inventor: Kuzunori Katami (Tokyo)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Martha Thompson
Law Firm: Townsend and Townsend
Application Number: 7/508,011
Type: Grant
Filed: Apr 9, 1990
Date of Patent: Sep 15, 1992
Assignee: Tombow Pencil Co., Ltd. (Tokyo)
Inventor: Kuzunori Katami (Tokyo)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Martha Thompson
Law Firm: Townsend and Townsend
Application Number: 7/508,011