Title |
International patent classification. Vol. 2 : Sect. B. Performing operations; Transporting |
|---|---|
Involved |
Weltorganisation für Geistiges Eigentum (Herausgebendes Organ) |
Published |
München: Heymann |
Edition |
5. ed. |
Extent |
330 S. |
ISBN |
978-3-452-21409-6 |
Topic |
Technische Chemie |
Subject |
Internationale Patentklassifikation, Verzeichnis |
Part of |
|
Record ID |
891289445 |
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