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Inventors

Hiroshi Isomura Akio Mizutani Daisuke Yamada

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NGK SPARK PLUG CO., LTD.

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Gas sensor

09/738,952 | U.S. Patent Application

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Location FILE REPOSITORY (FRANCONIA)

Filed Dec. 18, 2000

Examiner TA HSUNG TUNG

Class 204

Art Group 1753

Case Type Utility - 204/429000

Status Abandoned -- Failure to Respond to an Office Action

Child P.HEI. 11-358801

Last Updated: 5 years, 4 months ago

Date	#	Transaction
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Gas sensor

09/738,952 | U.S. Patent Application

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