US PATENT SUBCLASS 216 / 7
FORMING OR TREATING FIBROUS ARTICLE OR FIBER REINFORCED COMPOSITE STRUCTURE
Current as of:
June, 1999
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216 /
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ETCHING A SUBSTRATE: PROCESSES
7
FORMING OR TREATING FIBROUS ARTICLE OR FIBER REINFORCED COMPOSITE STRUCTURE
DEFINITION
Classification: 216/7
FORMING OR TREATING FIBROUS ARTICLE OR FIBER REINFORCED
COMPOSITE STRUCTURE:
(under the class definition) Process wherein etching is used in the forming or treating of an article or structure containing fibers.
