Writing instrument

Details Writing instrument Writing instrument

1998-01-23

2001-02-20

Holtje, Martie K. (Department: 2913)

Office supplies; artists and teachers materials

Equipment for writing, drawing, or for fine arts

Marking instrument

CD19S043000, CD19S056000, CD19S057000, CD19S055000

Design Patent

active

D0437888

CLAIM:
The ornamental design for a writing instrument, as shown and described.

REFERENCES:
patent: D. 150320 (1948-07-01), Starr
patent: D. 183696 (1958-10-01), Kahn
patent: D. 241434 (1976-09-01), Schenk
patent: D. 323673 (1992-02-01), Gomez
patent: D. 324236 (1992-02-01), Gomez
patent: D. 330217 (1992-10-01), Booker
patent: D. 353621 (1994-12-01), Chen
patent: D. 355440 (1995-02-01), Lin
patent: 2147561 (1939-02-01), Sherlock
patent: 3292595 (1966-12-01), Young
Burger, Villingen-Schwenningen, Catalog of non-paginated spiral bound single leaflets Model Unica, Apr. 1993.
Tombow, Scriptum special 1998 periodical brochure, Model Lucca, 1998, p. 103.
Tombow, Single leaflet (black/white), Model Lucca. date unknown.
Tombow, Catalog 97/98, distributed at Frankfurt Fair Jan. 1998, Model Lucca, 1997, 1998 p. 9.

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