Writing instrument cap

Description

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

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

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

Referenced Cited
U.S. Patent Documents
D102720 January 1937 Larsen
D142388 September 1945 Olson
D149922 June 1948 Weston
D151307 October 1948 Weston
D187831 May 1960 Burgan
D331779 December 15, 1992 Hu
Other references
  • Chartpak Catalog, .COPYRGT.1984, see page 16, item #TL986 (left center)--Desk copy. Chartpak Catalog, .COPYRGT.1984, see page 16, item #TL80 m (lower left)--Desk copy.
Patent History
Patent number: D342091
Type: Grant
Filed: Jun 30, 1992
Date of Patent: Dec 7, 1993
Inventor: Rong-Jiunn Chen (Pei Tou, Taipei)
Primary Examiner: Nelson C. Holtje
Assistant Examiner: Martha Thompson
Law Firm: Bacon & Thomas
Application Number: 7/905,650