Ball point pen
US D234225 S
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Description (OCR text may contain errors)
United States Patent 0 Des. Patented Jan. 28, 1975 ice BALL POINT PEN Kunio Ito, Funabashi, Japan, assignor to Pentel Kabushiki Kaisha, Tokyo, Japan Filed Dec. 26, 1972, Ser. No. 318,553 Claims priority, application Japan June 23, 1972 Term of patent 14 years Int. Cl. D19-06 US. Cl. D74-17 B FIG. 1 is a perspective view of a ball point pen showing my new design;
FIG. 2 is an exploded perspective view thereof;
FIG. 3 is atop plan view; and
FIG. 4 is a bottom plan view.
The ornamental design for ball point pen, as shown and described.
References Cited UNITED STATES PATENTS D. 175,259 8/1955 Johnson et a1 D8610 B OTHER REFERENCES Eberhard Faber Cat. #B'91-1031425, January 1969,
p. 8, item TR 35.
Silhouette Ball Point Pens Cat. #368, recd August 1969. Item No. 5954-701.
JOEL STEARMAN, Primary Examiner G. P. WORD, Assistant Examiner