Bottles and jars – Sidewall structure – Pressure-responsive structure
Reexamination Certificate
2006-05-23
2006-05-23
Weaver, Sue A. (Department: 3727)
Bottles and jars
Sidewall structure
Pressure-responsive structure
C215S900000, C220S666000, C220S907000
Reexamination Certificate
active
07048132
ABSTRACT:
A blow-molded synthetic resin bottle that can be fully flattened and easily restored to an original shape. The bottle includes at least a line of turn is formed on the shoulder, the body, and the bottom along the entire vertical circumference. Among the sections divided by this line of turn, at least a section is used as a shell section in which at least a nearly entire body portion of this section has relatively high rigidity. The other section is a reversible section in which at least a nearly entire body portion has relatively low rigidity and is capable of being deformed by resilient reversion. The neck is disposed on the shoulder, and the reversible section can be deformed and easily concaved into the shell section for volume reduction and then can be restored to the original shape.
REFERENCES:
patent: 2950029 (1960-08-01), Winstead
patent: 3524488 (1970-08-01), Scholle
patent: 3603366 (1971-09-01), Albizati et al.
patent: 3626939 (1971-12-01), Maltenfort et al.
patent: 4056138 (1977-11-01), Fagniart
patent: 4559053 (1985-12-01), Porges
patent: 5122399 (1992-06-01), Farrell et al.
patent: 5224613 (1993-07-01), Robbins, III
patent: 5575398 (1996-11-01), Robbins, III
patent: 5860556 (1999-01-01), Robbins, III
patent: 3530014 (1987-02-01), None
patent: A 63-99815 (1988-05-01), None
patent: 04057751 (1992-02-01), None
patent: A 11-130033 (1999-05-01), None
patent: A 2001-48148 (2001-02-01), None
patent: A 2002-104355 (2002-04-01), None
patent: A 2002-104356 (2002-04-01), None
patent: A 2002-104357 (2002-04-01), None
patent: A 2002-166917 (2002-06-01), None
patent: A 2002-255144 (2002-09-01), None
Akiyama Yoshio
Hayakawa Shigeru
Kurosawa Takao
Sasagawa Koji
Shimada Shinji
Weaver Sue A.
Yoshino Kogyosho Co. Ltd.
LandOfFree
Synthetic resin bottle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Synthetic resin bottle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Synthetic resin bottle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3610332