International Patent Classification. Section G (Physics). Classes and Subclasses Was Published

17.12.2007
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The Estonian Patent Office started to publish the Estonian version of the WIPO publication International Patent Classification (IPC). Eighth Edition (2006).
Besides the published Methodological Guidelines, Section A and Section H, also Section G is now available.
The fresh publication International Patent Classification. Section G (Physics). Classes and Subclasses is available in the Estonian Patent Library since 18 December.