Mechanical innovation design method based on patent classification table(Chinese Edition) - Softcover

JI YU

 
9787502650889: Mechanical innovation design method based on patent classification table(Chinese Edition)

Inhaltsangabe

Language:Chinese.paperback.Pub Date:2022-06.publisher:China Metrology Press.description:Paperback.Pub Date:2022-06 Pages:196 Language:Chinese Publisher:China Metrology Press This book creatively proposes specific methods and innovative design strategies for extracting design knowledge from the International Patent Classification. verifi

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