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Practical Practice on Improving Patent Quality in Metallurgical Industry(Chinese Edition) - Couverture souple

SONG WEI HUA , QIANG LI HUI , FENG SHUO , LI NA

 
9787502496616: Practical Practice on Improving Patent Quality in Metallurgical Industry(Chinese Edition)

Synopsis

Language:Chinese.paperback.Pub Date:2023-10.publisher:Metallurgical Industry Press.description:Paperback. Pub Date: 2023-10 Pages: 265 Language: Chinese Publisher: Metallurgical Industry Press The main content of Practical Improvement of Patent Quality in Metallurgical Industry is based on the perspective of patent review. It focuses on how to

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