Tag Archives: anchored

Advanced grid anchored minerless mining method for coal mine

Application Number  00129360 Application Date  2000.11.27 Publication Number  1355374 Publication Date  2002.06.26 Priority Information     International Classification  E21C41/18   Applicant(s) Name  Resource and Environment Engineering College, Shandong Science and Technology Un   Address     Inventor(s) Name  Tan Yunliang;Wang Yingjian;Guan Jie   Patent Agency Code  37104 Patent Agent  zhao rongqun AbstractA grid mining method… Read More »

Multilayer ceramic supporting base with anchored welding pad

Application Number: 00120400Application Date: 2000.07.18Publication Number: 1281331Publication Date: 2001.01.24Priority Information: 1999/7/19 US 09/356,944International: B32B31/00;H05K3/40;H05K3/46Applicant(s) Name: IBM Corp.Address: Inventor(s) Name: B. V. Fasano;D. H. Gebrils;R. F. IndeikPatent Agency Code: 11038Patent Agent: long chuangongAbstract Disclosed is a multilayer ceramic substrate having an outer pad, for example an I/O pad, which is anchored to an inner pad of… Read More »