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\def\WIPO{World Intellectual Property Organisation}
\)
Strasbourg Agreement concerning the International Patent Classification of March 24, 1971, as amended on September 28, 1979 [Text in Chinese].
1989
E 224:454(C)
Available at WIPO Library
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Items
Полное описание
Название
Strasbourg Agreement concerning the International Patent Classification of March 24, 1971, as amended on September 28, 1979 [Text in Chinese].
Описание
20 pages ; [28] cm
Альтернативный идентификационный номер
E 224:454(C)
Опубликовано
Geneva [Switzerland] : World Intellectual Property Organization, 1989.
Язык(и)
eng
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