Agitating – In vacuum chamber
Reexamination Certificate
2007-05-24
2008-10-21
Cooley, Charles E (Department: 1797)
Agitating
In vacuum chamber
C366S217000
Reexamination Certificate
active
07438460
ABSTRACT:
A mixing device for mixing liquid, flowable or powder-form materials, having a first component that is mounted in a rotatable manner on a frame, a second component mounted in a rotatable manner on the first component, a drive unit for generating a rotary movement of the first component, and a deflecting unit for transferring and deflecting the rotary movement of the first component to the second component in such a manner that the direction of rotation of the first component is opposite to the direction of rotation of the second component, the second component having at least one vacuum box which can be evacuated when in operation and in which there is at least one container for the materials that are to be mixed.
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Eitzen Theodor
Schmidt Gerd-Ulrich
Cooley Charles E
Dowell & Dowell , P.C.
Hauschild & Co. KG
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