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
Способ предохранения жидкой стали от охлаждения во время разливки
摘要
申请公布号
SU83714(A1)
申请公布日期
1949.11.30
申请号
SU19480384070
申请日期
1948.08.30
申请人
KORZHAVIN A.S.
发明人
KORZHAVIN A.S.
分类号
B22D39/00;B22D41/005
主分类号
B22D39/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CHANNEL EDDY-CURRENT CONVERTER HAVING ROTATING FIELD (ITS VERSIONS)
METHOD OF NON-DESTRUCTIVE QUALITY CONTROL OF ELECTROCONDUCTIVE MATERIAL ARTICLES
FLAT SPECIMEN FOR MATERIAL MECHANICAL TESTING
METHOD OF MEASURING TRANSITIONAL ATTENUATION BETWEEN TWO CHANNELS OF OPTICAL FIBREBRANCHING
DEVICE FOR AGGREGATE LEAKAGE DETERMINATION
LIQUID-METERING DEVICE
DEVICE FOR MEASURING LINEAR DIMENSIONS OF SMALL OBJECTS
UNIVERSAL MEASURING DEVICE
VARIABLE-INDUCTION GAUGING TRANSDUCER
HARDNESS METER
DRIER FOR LOOSE MATERIALS
AIR-ATOMIZING BURNER
METHOD OF BURNING FUEL
AIR-ATOMIZING BURNER
ROLL TRANSMISSION
HIGH-SPEED MECHANISM SHAFT BEARING ASSEMBLY
BOLTED JOINT
FLUIDIC ELEMENT
GEAR-TYPE HYDRAULIC MACHINE
PLUNGER PAIR
