Patent
   D324071
Priority
Jul 24 1987
Filed
Jan 15 1988
Issued
Feb 18 1992
Expiry
Feb 18 2006
Assg.orig
Entity
unknown
1
5
n/a
The ornamental design for a writing instrument, as shown and described.

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

FIG. 2 is a left side elevational view;

FIG. 3 is a front elevational view;

FIG. 4 is a right side elevational view;

FIG. 5 is a bottom plan view;

FIG. 6 is a top plan view; and

FIG. 7 is a bottom, left front perspective view thereof.

The design is characterized by the combination on the pen disclosed and is comprised of the proportionately shorter cap having an outward taper at the lower end thereof, in association with the flared ring portion at the top of the barrel section, all as best illustrated in FIGS. 1 and 4.

Rousseau, Xavier

Patent Priority Assignee Title
D371576, Mar 17 1994 S.T. Dupont S.A. Ball-point pen
Patent Priority Assignee Title
D242855, Dec 11 1973 S.T. Dupont Fountain pen
D258069, Oct 24 1978 S. T. Dupont Writing instrument
D274338, Feb 20 1980 S. T. Dupont Combined writing instrument and cap
D274339, Feb 20 1980 S. T., Dupont Writing instrument cap
D274628, Feb 20 1980 S. T. Dupont Writing instrument
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Dec 23 1987ROUSSEAU, XAVIERS T DUPONTASSIGNMENT OF ASSIGNORS INTEREST 0048220478 pdf
Jan 15 1988S.T. Dupont(assignment on the face of the patent)
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