Composite packing
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 21, 1982
Issued Date -
N/A
app pub date -
Jul 10, 1980
filing date -
Nov 17, 1976
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A packing comprising an outer cover constituted by a relatively rigid material and an inner container of relatively flexible material placed within the outer cover. A perimetral rim portion is formed on the outer cover at one end with a central opening within the rim. A plate is disposed within the rim to define a narrow gap therewith extending around the periphery of the plate. The plate is constituted of the same material as the outer cover and is affixed at its inner surface to the outer surface of the inner container by glue or other suitable expedient. The cover can be removed by cutting the inner container at the gap to expose the contents in the inner container.
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