DISPOSABLE FOOD SERVING BOWL
A disposable food serving bowl formed of a mineral-filled polyolefin sheet comprises a substantially planar central portion, a sidewall portion and a flange portion having a characteristic volume, V, measured in fluid ounces; the sidewall portion extends outwardly and upwardly from the central subst...
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Format: | Patent |
Sprache: | eng ; fre |
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Zusammenfassung: | A disposable food serving bowl formed of a mineral-filled polyolefin sheet comprises a substantially planar central portion, a sidewall portion and a flange portion having a characteristic volume, V, measured in fluid ounces; the sidewall portion extends outwardly and upwardly from the central substantially planar portion; the flange portion extends outwardly from the sidewall portion and is characterized by an outer arcuate rim portion with a radius of curvature subtending an outermost arc, the outermost arc defining the outer edge of the bowl and having a downwardly projecting terminus; the radius of curvature of the outermost arc in inches is from about (V/20)1/3 .times. 0.15 to about (V/20)1/3 .times. 0.35. |
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