Collapsible beverage container

Description

FIG. 1 is a perspective view of a collapsible beverage container showing my new design, in its unfilled state;

FIG. 2 is a front elevational view;

FIG. 3 is a bottom plan view;

FIG. 4 is a top plan view;

FIG. 5 is a side elevational view, the opposite side being identical;

FIG. 6 is a perspective view, shown in its filled state;

FIG. 7 is a front elevational view of FIG 6, the opposite side being identical;

FIG. 8 is a bottom plan view of FIG. 6;

FIG. 9 is a top plan view of FIG. 6; and

FIG. 10 is a side elevational view of FIG. 6, the opposite side being identical.

Referenced Cited
U.S. Patent Documents
317641 May 1885 Grout
3065898 November 1962 Daugherty
3490507 January 1970 Grashorn
4669124 May 1987 Kimura
4732299 March 22, 1988 Hoyt
Foreign Patent Documents
2159123A October 1984 GBX
Patent History
Patent number: D307385
Type: Grant
Filed: Jun 11, 1987
Date of Patent: Apr 24, 1990
Inventor: Kinichi Kimura (Akazuka Shinmachi, Itabashi-Ku, Tokyo)
Primary Examiner: Louis S. Zarfas
Assistant Examiner: R. T. Seifert
Law Firm: Oliff & Berridge
Application Number: 7/60,431
Classifications
Current U.S. Class: D/9302; Cap-type (383/80)