Agitating – Operator supported
Reexamination Certificate
2005-03-08
2005-03-08
Cooley, Charles E. (Department: 1723)
Agitating
Operator supported
C366S343000, C366S605000
Reexamination Certificate
active
06863430
ABSTRACT:
A mixing rod of an integral metal construction from a single piece provides a unitary unit having a power chuck engaging attachment end and a stirring end. The stirring end includes a pair of lobes defined by rod segments integral with an elongated shaft, wherein the lobes outwardly project 180° from one another. Each of the respective lobes terminates at its outer ends with rounded corners and a lower terminating segment joins the opposite lobes together. The lobes have height which insures that a substantial portion of the product being stirred will be engaged by the lobes in order to develop a proper product flow insuring efficient and proper mixture.
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Cooley Charles E.
Marrs Roger A.
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