TY - GEN T1 - Some practical problems concerning foreign application documents for a patent in China / AU - Wu, Bingfen, VL - 1986 No 4 pages 37-39 ID - 8653 KW - Patents KW - Trademarks KW - PATENTS : NATIONAL TREATMENT OF FOREIGN PATENTS TI - Some practical problems concerning foreign application documents for a patent in China / ER -