Method for manufacturing ceramic filter

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United States of America Patent

PATENT NO 8808601
APP PUB NO 20090295009A1
SERIAL NO

12432156

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Abstract

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Honeycomb ceramic wall flow filters exhibiting reduced plug depth variability, produced by introducing flowable ceramic plugging cements into the ends of selected channels in the honeycombs and wherein the ceramic plugging cements consist of shear-conditioned mixtures exhibiting reduced viscosity differentials.

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Patent Owner(s)

  • CORNING INCORPORATED

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Brown, Michael C Bath, US 33 431
Ferri, Luiz Eduardo Corning, US 3 53
Hagg, Ralph Henry Corning, US 6 35
Parker, Robert Daniel Beaver Dams, US 6 49

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