Chemical processing of additive manufactured workpieces

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United States of America Patent

PATENT NO 11732366
APP PUB NO 20190145010A1
SERIAL NO

16077976

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Abstract

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A method for chemical processing an internal cavity of an additive manufactured (AM) metal workpiece is disclosed in which a connector is provided in fluid connection with the internal cavity and a chemical polishing solution is flowed through the connector and the internal cavity to process the internal cavity to a desired finish.

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Patent Owner(s)

Patent OwnerAddress
REM TECHNOLOGIES INC1241 KINGS ROAD SCHENECTADY NEW YORK 12303

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Diaz, Agustin College Station, US 4 17
Sroka, Gary J Missouri City, US 4 4

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