首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
摘要
申请公布号
FR1570613(A)
申请公布日期
1969.06.13
申请号
FRD1570613
申请日期
1968.04.02
申请人
发明人
分类号
C22C18/02;C22C18/04
主分类号
C22C18/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPLICATION DEVICE FOR COATING MOVING WEBS, AND COATING PROCESS
FLAME-RESISTANT POLYCARBONATES CONTAINING UNITS DERIVED FROM HALOGENATED TRIPHENYL COMPOUNDS
OPERATING FAILURE MONITORING CIRCUITRY FOR AN ELECTRONIC APPARATUS CONSTITUTING AN INTEGRATED CIRCUIT
PROCESS FOR PREPARATION OF ANTISTATIC AGENT AND METHACRYLIC RESIN COMPOSITION
CIRCUITRY FOR AND METHOD OF GENERATING VERTICAL DRIVE PULSE IN VIDEO SIGNAL RECEIVER
SATELLITE COMMUNICATION SYSTEM WITH VARIABLE CODING RATE
CIRCUIT FOR SENSING THE STATE OF MATRIX CELLS IN MOS EPROM MEMORIES
METHOD AND DEVICE FOR THE PRODUCTION OF BUTTER
PROCESS FOR PRODUCING BISPHENOLA
METODO PER LA CHIUSURA A TENUTA E SIGILLATA, DI CAPSULE DI GELATINA DURA E CAPSULE REALIZZATE CON TALE METODO
LIQUID CRYSTAL 2,5-DISUBSTITUTED-1,3,5-THIADIAZOLE SHOWING SMETIC C-PHASE IN BROAD RANGE
MOS TRANSISTOR CIRCUIT
Catheter with permanent loop for relieving catheter stress
CONDOM ARTICLE AND METHOD OF MAKING THE SAME
APPARATUS FOR PLAYING A BOARD GAME
SPREADING DEVICE
从番木瓜中提取食用果胶
隔离式模拟电压感测电路
表壳和表带的连接结构
自动转换三功率电动机
