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\def\WIPO{World Intellectual Property Organisation}
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International Patent Classification : General information [Text in Arabic].
1995
E 235G132 WIPO.I(A)(6)
Disponible à WIPO Library
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| MARC | |
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Articles
Détails
Title
International Patent Classification : General information [Text in Arabic].
Description
20 pages ; [28] cm
ISBN
9280505890
Alternate Call Number
E 235G132 WIPO.I(A)(6)
Note
Introduction; -- Structure of the IPC; -- The IPC Agreement of 1971; -- IPC publications and machine-readable products; Principles underlying the system; -- Use of the IPC for classifying the patent documents of various countries; -- Use of the IPC for the retrieval of patent documents; -- Assistance in classification of search files according to the IPC; -- Training in the use of the IPC;.
Published
Geneva [Switzerland] : WIPO, 1995.
Langue
Anglais
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