Writing instrument
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Description
FIG. 1 is a perspective view of a writing instrument showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a left side elevational view; and
FIG. 4 is a top plan view.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D233631 | November 1974 | Defures |
D235080 | May 1975 | Verona |
D242855 | December 28, 1976 | Grinberg |
688839 | March 1953 | UK |
- Farnham Off. Supply & Eq. Cat., 1955, p. 101, bottom rt., Listo marking pencils.
Patent History
Patent number: D247246
Type: Grant
Filed: Jun 28, 1976
Date of Patent: Feb 14, 1978
Assignee: Aurora S.p.A. (Turin)
Inventor: Franco Verona (Turin)
Primary Examiner: Winifred E. Herrmann
Assistant Examiner: George P. Word
Attorney: Leonard J. Robbins
Application Number: 5/700,621
Type: Grant
Filed: Jun 28, 1976
Date of Patent: Feb 14, 1978
Assignee: Aurora S.p.A. (Turin)
Inventor: Franco Verona (Turin)
Primary Examiner: Winifred E. Herrmann
Assistant Examiner: George P. Word
Attorney: Leonard J. Robbins
Application Number: 5/700,621
Classifications