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// / INTERNATIONAL PATENT CLASSIFICATION (IPC) - IPC6 & IPC7
INTERNATIONAL PATENT CLASSIFICATION (IPC) - IPC6 & IPC7
DB Name: IPC7 & IPC8
Kind of document : Classification texts
Number of documents: 8099 & 778
Language: Russian
Thematic: Polythematic
DB description: DB contains texts of International Patent Classification 6th and 7th revision (in Russian)