Home / Standards / GB/T 22739-2008 GB/T 22739-2008 Active Product of geographical indication - Jianning lotus seeds 地理标志产品 建莲 Standard Type GBT ICS 67.080.10 CCS B31 Status 现行 Issue Date 2008-12-28 Implementation 2009-06-01 Responsible Dept 国家知识产权局 Drafting Unit N/A