Blow moulded plastic containers
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 4, 1985
Grant Date -
N/A
app pub date -
May 20, 1982
filing date -
May 20, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A blow moulded plastic container is disclosed. The container has a base with a raised central portion and a marginal portion surrounding the raised central portion. The marginal portion includes at least three spaced supporting sections adapted to support the container on a surface in use. Intervening areas of the marginal portion between the supporting sections are depressed inwardly of the container with respect to said sections, which makes for improved flow of the plastic material during moulding and results in a stronger container.
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Family
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Cited Art Landscape
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