Receptacles – End wall structure – One-piece side and end wall
Patent
1998-09-02
1999-12-21
Castellano, Stephen
Receptacles
End wall structure
One-piece side and end wall
220675, B65D 144
Patent
active
060037202
ABSTRACT:
A disposable, thin-wall mixing bowl for dentists used for mixing batches of a combination of liquid and powdered materials used for taking dental impressions of the patient's teeth is described consisting of a bowl, a hollow base, a plurality of longitudinally-arranged, external ribs extending from the base up to just below the rim and a rim having a rounded and beveled portion thereabout.
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Morimoto Patricia T.
Morimoto Rick H.
Castellano Stephen
Lofstedt Ben E.
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