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Publication numberUSD319844 S
Publication typeGrant
Application numberUS 07/322,769
Publication dateSep 10, 1991
Filing dateMar 13, 1989
Publication number07322769, 322769, US D319844 S, US D319844S, US-S-D319844, USD319844 S, USD319844S
InventorsGerald Grotsch, Friedrich Heger
Original AssigneeJ.S. Staedtler Gmbh & Co.
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Ball point pen
US D319844 S
Abstract  available in
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  1. The ornamental design for a ball point pen, as shown and described.

FIG. 1 is a right front perspective view of a ball point pen showing our new design;

FIG. 2 is a left side elevational view with the cap member in place;

FIG. 3 is a front elevational view of FIG. 2;

FIG. 4 is a top plan view on an enlarged scale;

FIG. 5 is a rear elevational view of FIG. 2;

FIG. 6 is a bottom plan view on an enlarged scale; and

FIG. 7 is a front elevational view of a second embodiment of our new design.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US6390704Nov 10, 2000May 21, 2002Berol CorporationWriting implement
USD620047Jul 3, 2008Jul 20, 2010Senator Gmbh & Co., KgaaWriting instrument
U.S. ClassificationD19/167, D19/918, D19/933, D19/916