Home / Standards / GB/T 19691-2008 GB/T 19691-2008 Active Product of geographical indication - Gougunao tea 地理标志产品 狗牯脑茶 Standard Type GBT ICS 67.140.10 CCS X55 Status 现行 Issue Date 2008-06-03 Implementation 2008-12-01 Responsible Dept 国家知识产权局 Drafting Unit N/A