Writing instrument

Rousseau January 28, 1

Patent Grant D323529

U.S. patent number D323,529 [Application Number 07/144,946] was granted by the patent office on 1992-01-28 for writing instrument. This patent grant is currently assigned to S.T. Dupont. Invention is credited to Xavier Rousseau.


United States Patent D323,529
Rousseau January 28, 1992

Writing instrument

Claims

The ornamental design for a writing instrument, as shown and described.
Inventors: Rousseau; Xavier (Paris, FR)
Assignee: S.T. Dupont (Paris, FR)
Appl. No.: 07/144,946
Filed: January 15, 1988

Foreign Application Priority Data

Jul 24, 1987 [FR] 87 4385
Current U.S. Class: D19/168
Field of Search: ;D19/35,36,41-51,54-58,81-85 ;401/221,222,243-247

References Cited [Referenced By]

U.S. Patent Documents
D57399 March 1921 Taussig
D62720 July 1923 Goldstein
D84146 May 1931 Kahn
D242855 December 1976 Grinberg
D258069 January 1981 Malamoud
D274338 June 1984 Malamoud
D274339 June 1984 Malamoud
D274628 July 1984 Malamoud

Other References

Fahrney's Pens, Inc. 1983-1984, See pen p. 3. .
Fahrney's Pens, Inc. 1983-1984, See pen I, p. 5..

Primary Examiner: Dunkins; Bruce W.
Assistant Examiner: Thompson; Martha
Attorney, Agent or Firm: Ladas & Parry

Description



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.

* * * * *


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