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China Patent Information Center
China Patent Information Center Exhibition Calendar '99 Kunming The Latest Patent Technology Achievements Exhibition June 18-22, 1999 '99 China High-Tech and Patent Technology and Products Exhibition and Trade Show
China Patent Information
Center Publication Patent Exploitation Information is published by Patent Exploitation Department of China Patent Information Center. The publication provides the latest patent information that covers all industries and all parts of China. To inquire about China patent information and/or subscribe the publication, please contact us or fill out information request form:
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