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
JPS4842781(B1)
申请公布日期
1973.12.14
申请号
JP19690047581
申请日期
1969.06.18
申请人
发明人
分类号
C01B33/02;C01B33/021;C23F1/00
主分类号
C01B33/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BATTERY MOUNTED ON BASE PLATE
PROCESSING METHOD FOR RESIST PATTERN
HIGH DENSITY MOUNTING PACKAGE
SOLAR HEAT HOT WATER BOILER
HEATER UTILIZING SOLAR HEAT
CONTINUOUS CASTING METHOD FOR STEEL
FAULT INFORMING SYSTEM
SEMICONDUCTOR DEVICE
CRT DISPLAY DEVICE
NUMERICAL CONTROLLER
SOLAR HEAT COLLECTOR
SEMICONDUCTOR LIGHT RECEIVER
MULTISTAGE CLUSTER ROLLING MILL
JOINING METHOD
AUTOMATIC STUD WELDING DEVICE
ELECTROMAGNETIC AGITATING METHOD IN CONTINUOUS CASTING OF BLOOM
HORIZONTAL AND CONTINUOUS CASTING INSTALLATION
METALLIC DIE FOR COILING
MANUFACTURE OF HOT STRIP FREE FROM SCALE
MULTIFUNCTION COMPOSITE PRESS METALLIC DIE WHICH HAS PLACED RADIALLY PLURAL ODD-SHAPED METALLIC DIES ON SINGLE SLIDING SHAFT