World Intellectual Property Organization

Vienna Classification (VCL) - Previous editions

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VCL (7-2013) Download area
VCL (6-2008) Download area
VCL (5-2003) Download area
VCL (4-1998) Download area
VCL (3-1993) Download area
VCL (2-1988) Download area
VCL (1-1973) Download area

 

 

 

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