Deformable container
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 22, 1999
Grant Date -
N/A
app pub date -
Oct 30, 1997
filing date -
May 3, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A deformable container is provided which is especially intended for dispensing semi-solid product. It has two end walls at opposite ends and in one end wall is provided an opening through which product is dispensed from he container. The side wall of the container is formed in the manner of a concertina by the provision of pleats and the widths of the pleats differs over the length of the container being greater over the pleats adjacent the end wall having the outlet compared with the depth adjacent the opposite end wall. The invention also provides a method of filling the container in which the container is initially fully deformed and product enters through the opening and causes the container to move towards its extended position.
First Claim
Other Claims data not available