The composition of zinc phosphate cement powder asa base under metallic restortive filling material s and to retain appliances in a fixed position within the mouth
摘要
申请公布号
EG26383(A)
申请公布日期
2013.09.10
申请号
EG20100901578
申请日期
2010.09.20
申请人
NATIONAL RESEARCH CENTER
发明人
ENGIE MOHAMED MOSTAFA SAFWAT;DALIA YEHIA IBRAHIM AHMED ZAKI;SAYED HOSSAIN SAYED SANIOUR;ESSAM ABD ELAZIZ KISHAR;MONA MAHMOUD EL-BATRAN
