Patent application number 00219794.4 Patent application date 2000.03.28
Name Wheat straw lightweight wall material board covered with gypsum board Publication (announcement) number 2444014
Public (Announcement) Date 2001.08.22 Certificate Issuance Date 2001.07.06
Priority Application (Patent Rights) Nanjing Forestry University
Address: No. 9, Xinzhuang Village, Longpan Road, Nanjing City, Jiangsu Province 210037 Inventors (designers) Zhou Dingguo; Hua Yukun; Zhang Yang; Ding Dawu; Jiang Zhenglin; Xu Yonglan; Mei Changtong; Zhou Xiaoyan
International Application for International Publication
Patent Agency Jiangsu Province Patent Firm agent Shen Genshui