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The ornamental design for a ball point pen, as shown and described. |
FIG. 1 is a front elevational view of a first embodiment of ball point pen showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a right side elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a bottom view thereof;
FIG. 7 is a front elevational view of a second embodiment of ball point pen showing my new design;
FIG. 8 is a top plan view thereof;
FIG. 9 is a left side elevational view thereof of which a right side elevational view is a mirror image;
FIG. 10 is a rear elevational view thereof; and,
FIG. 11 is a bottom view thereof.
Patent | Priority | Assignee | Title |
D283901, | Oct 31 1983 | KREUZER PRODUKTION & VERTRIEB GMBH & CO KG , A LIMITED PARTNERSHIP OF | Writing instrument |
D292007, | Feb 25 1985 | Flexible pen | |
D321718, | Jan 05 1989 | Ball point pen with retractable cap | |
D330565, | Feb 11 1991 | Berol Corporation | Pen |
D345578, | Dec 21 1992 | Fountain pen | |
D380008, | Apr 19 1994 | MERZ & KRELL GMBH & CO | Writing instrument |
D403703, | Apr 08 1998 | Avery Dennison Corporation | Marker pen |
D404427, | Nov 19 1997 | Mitsubishi Pencil Co., Ltd | Ball-point pen |
D406277, | Jan 23 1998 | Quadrinvest S.p.A. | Writing instrument |
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