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\( \def\WIPO{World Intellectual Property Organisation} \)

Guide to the International Patent Classification (2020)

World Intellectual Property Organization
2020
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Title
Guide to the International Patent Classification (2020)
Author
World Intellectual Property Organization
项目类型
Book
描述
51 pages ; [28] cm
数字对象唯一标识符
https://doi.org/10.34667/tind.42002
摘要
This Guide provides information on the objectives, history and reform of the International Patent Classification (IPC) as well as assistance in the use of the IPC.
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Print publication
译文
Published
Geneva, Switzerland : World Intellectual Property Organization, 2020
语言
eng
记录出处
WIPO Publications > English
WIPO OAI Set

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