Agitating – Mixing chamber removable from stirrer and support
Reexamination Certificate
2006-12-05
2006-12-05
Soohoo, Tony G. (Department: 1723)
Agitating
Mixing chamber removable from stirrer and support
C366S347000, C366S348000, C366S349000, C134S11500R
Reexamination Certificate
active
07144150
ABSTRACT:
The present application describes a method for rinsing a splash shield. According to the disclosed method, a vessel containing contents to be mixed is positioned in a mixing machine, and a splash shield is positioned over the opening of the vessel. After the material within the vessel is mixed by a mixing element, the splash shield is separated from the vessel and rinsed by a nozzle on the mixing machine.In another embodiment, a vessel containing contents to be mixed is positioned in a holder on a mixing machine, and a splash shield (which may or may not be rinseable) is positioned over the opening of the vessel. The contents of the vessel are mixed using a mixing element. During and/or after mixing, opposed relative movement of the mixing element and vessel may occur, creating an upward lifting force on the vessel. The weight of the shield is sufficient to overcome this upward lifting force on the vessel and thereby causes the vessel to remain seated in the holder.
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Product literature for Hamilton Beach Models 936 P and 908. Apr. 1992.
Arbuckle, “Ice Cream,” 3rdEdition pp. 54-55, 323-331. 1977.
f'Real Foods L.L.C.
Soohoo Tony G.
Stallman & Pollock LLP
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