Ball-point pen
Latest Zebra Co., Ltd. Patents:
Description
FIG. 1 is a right side elevational view of a ball point pen showing my new design;
FIG. 2 is a left side elevational view;
FIG. 3 is a front elevational view;
FIG. 4 is a rear elevational view;
FIG. 5 is a top plan view;
FIG. 6 is a bottom plan view; and,
FIG. 7 is a transverse cross-sectional view thereof taken in the direction of arrows 7--7 in FIG. 5.
Referenced Cited
U.S. Patent Documents
Other references
D57397 | March 1921 | Taussig |
D57398 | March 1921 | Taussig |
D174249 | March 1955 | Daniels |
D269189 | May 31, 1983 | Sakaoka |
D314978 | February 26, 1991 | Oka |
2770221 | November 1956 | Tonkowich |
3411854 | November 1968 | Rosler et al. |
- Miller Office Products Catalog, see circled Paper Mate pen--item B, .COPYRGT. 1995.
Patent History
Patent number: D421052
Type: Grant
Filed: Oct 29, 1998
Date of Patent: Feb 22, 2000
Assignee: Zebra Co., Ltd. (Tokyo)
Inventor: Teruya Yazawa (Tokyo)
Primary Examiner: Martie K. Holtje
Law Firm: Greenblum & Bernstein, P.L.C.
Application Number: 0/95,738
Type: Grant
Filed: Oct 29, 1998
Date of Patent: Feb 22, 2000
Assignee: Zebra Co., Ltd. (Tokyo)
Inventor: Teruya Yazawa (Tokyo)
Primary Examiner: Martie K. Holtje
Law Firm: Greenblum & Bernstein, P.L.C.
Application Number: 0/95,738
Classifications
Current U.S. Class:
Lateral Striation (D19/48);
Substantially Circular Or Oval In Cross Section (D19/51);
Nib, Stylus Or Grip (D19/55);
Clip (D19/56)
International Classification: 1906;
International Classification: 1906;