POLYCARBONATE PREPARATION
申请公布号:JPS56112927(A)
申请号:JP19800184131
申请日期:1980.12.26
申请公布日期:1981.09.05
发明人:BIKUTAA MAAKU
分类号:C08G63/00;C08G64/22;C08G64/24
主分类号:C08G63/00
INTERRELECTRODE SHORT INSPECTING METHOD
MANUFACTURE FOR CATHODE RAY TUBE
MAGNETIC MINE SWEEPING AND SWEEPING MAGNET FOR USE THEREIN
PROSTHESIS ELEMENT OF KNEE JOINT
TROUGH CLEANING DEVICE IN SEWAGE DISPOSAL PLANT SEDIMENTATION BASIN
SOIL COVERING MAT EXECUTION METHOD
CONDENCED MATTER CONTROLLING DEVICE