Container which can be opened with one hand
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 6, 1983
Grant Date -
N/A
app pub date -
Jun 4, 1982
filing date -
Jun 25, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A container is provided with an annular support flange, which can be flat or rise inwards in a frustum-defining manner. The flange is connected to the container contents-containing base portion in the vicinity of the lower edge of the cover when in the seated position. The flange's upwardly directed surface is smooth. The support flange is used for supporting the fingers during removal of the cover. The normally vertical periphery of the cover is constructed in such a way that upward slippage of the fingers is prevented.
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Cited Art Landscape
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