Hermetically sealed plastic food container

Description

FIG. 1 is a perspective view of a hermetically sealed plastic food container showing my new design;

FIG. 2 is bottom plan view thereof;

FIG. 3 is an elevational rear view thereof;

FIG. 4 is an elevational left side view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is an elevational right side view thereof; and,

FIG. 7 is an elevational front view thereof.

Referenced Cited
U.S. Patent Documents
3635376 January 1972 Hellstrom
3826679 September 1974 Seiferth et al.
4240552 December 23, 1980 Brown
4750669 June 14, 1988 Leight
5346735 September 13, 1994 Logan et al.
5443154 August 22, 1995 Hustad et al.
5484613 January 16, 1996 Fisher, Jr.
Foreign Patent Documents
1510978 December 1967 FRX
Patent History
Patent number: D375681
Type: Grant
Filed: Aug 25, 1995
Date of Patent: Nov 19, 1996
Inventor: Benno E. Liebermann (Louisville, KY)
Primary Examiner: Sandra L. Morris
Assistant Examiner: Nanda Bondade
Attorney: Middleton & Reutlinger
Application Number: 0/43,375
Classifications
Current U.S. Class: D/9347; D9/432