世界知的所有権機関 動画
1. WIPO 2019: A Year in Highlights, 1:43
WIPO 2019: A Year in Highlights
世界知的所有権機関(WIPO) vol.48 商標_動画(embedded)
世界知的所有権機関
WIPO
The World Intellectual Property Organization (WIPO) is the global forum for intellectual property policy, services, information and cooperation, and is a self-funding agency of the United Nations, with 193 member states.
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