Two piece paper cup and sidewall blank therefor
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United States of America Patent
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-
Dec 25, 2007
Grant Date -
N/A
app pub date -
Jul 27, 2006
filing date -
Jul 27, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A two-piece cup is formed by a sidewall member having an upper edge, a lower edge, a pair of opposite side edges, a front surface and a back surface with the opposite side edges overlapped and sealed along an overlapped side seam, and a bottom member sealed along the lower edge of the sidewall member. The upper edge of the sidewall member is curled into a continuous rim. Upper corners of the sidewall member are formed with a plurality of parallel score lines extending inwardly from each side edge immediately beneath the upper edge, the score lines overlapping in the side seam.
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Cited Art Landscape
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