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Publication numberUSD323529 S
Publication typeGrant
Application numberUS 07/144,946
Publication dateJan 28, 1992
Filing dateJan 15, 1988
Priority dateJul 24, 1987
Publication number07144946, 144946, US D323529 S, US D323529S, US-S-D323529, USD323529 S, USD323529S
InventorsXavier Rousseau
Original AssigneeS.T. Dupont
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Writing instrument
US D323529 S
Abstract  available in
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  1. The ornamental design for a writing instrument, as shown and described.

FIG. 1 is a rear elevational view of a writing instrument showing my new design;

FIG. 2 is a right side elevational view;

FIG. 3 is a front elevational view;

FIG. 4 is a left side elevational view;

FIG. 5 is a top plan view;

FIG. 6 is a bottom plan view;

FIG. 7 is a bottom, right front perspective view with the adjustable C-shaped ring in a closed position;

FIG. 8 is a bottom, right front perspective view with the adjustable C-shaped ring in an opened position; and

FIG. 9 is a front elevational view thereof with the cap member in a stored position.

The design is characterized by the combination on the pen disclosed and is comprised of a tapered cap, an outwardly flared ring on the lower portion of the barrel and an adjustable C-shaped ring, all as best illustrated in FIGS. 7, 8 and 9.

Non-Patent Citations
1Fahrney's Pens, Inc. 1983-1984, See pen I, p. 5.
2Fahrney's Pens, Inc. 1983-1984, See pen p. 3.
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US8579115Aug 26, 2010Nov 12, 2013Combat Medical Systems, LlcProtective containers for medical devices and methods of use
U.S. ClassificationD19/168