Combined jar and closure

Skip to: Description  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top view of the combined jar and closure;

FIG. 2 is a bottom view of the combined jar and closure;

FIG. 3 is a front elevation of the combined jar and closure, the rear and side elevations are the same; and,

FIG. 4 is a front elevation of a second embodiment of the combined jar and closure, the rear and side elevations are the same.

FIGS. 1 and 2 are the top and bottom plan views for both embodiments.

Referenced Cited
U.S. Patent Documents
D212322 October 1968 Koenigsberg
D236433 August 1975 Strand
D274887 July 31, 1984 Ryder
2072630 March 1937 Ferry
2076549 April 1937 Conner
2938518 May 1960 Horrocks
3067896 December 1962 Berg et al.
Other references
  • Packaging Encyclopedia, 1981, p. 16, Lipton Instant Tea jar. Drug & Cosmetic Industry, Jan. 1985, p. 57, jars & closures, bottom right photo. Food Manufacture, Nov., 1985, p. 39, Cow & Gate jar.
Patent History
Patent number: D347578
Type: Grant
Filed: May 17, 1990
Date of Patent: Jun 7, 1994
Assignee: E. I. Du Pont de Nemours and Company (Wilmington, DE)
Inventors: Roy Curzon (Beds LU7 8AD), Paul T. Harrigan, Jr. (Wilmington, DE), James J. Magee (Glassboro, NJ), David A. White (Folcroft, PA)
Primary Examiner: Bernard Ansher
Assistant Examiner: Lucy Lieberman
Application Number: 7/525,354
Classifications
Current U.S. Class: D/9520; D/9443; D/9453; D/9558