Mixer

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United States of America Patent

PATENT NO 4930897
SERIAL NO

07165459

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates to a mixer in which at least one end wall and at least one part of the peripheral wall can be moved relative to one another in such a way that the interior of the mixing vessel is freely accessible from the periphery. Such a mixer is distinguished by a very good cleaning facility.

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Patent Owner(s)

Patent OwnerAddress
DR HERFELD GMBH & CO KG58809 NEUENRADE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Herfeld, deceased Friedrich W Wall 1, late of Neuenrade, DE 1 2
Herfeld, heir Ute Wall 1, 5982 Neuenrade, DE 1 2

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