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
Verfahren zum Herstellen mechanisch hochwertigen Gusseisens
摘要
申请公布号
DE907184(C)
申请公布日期
1954.03.22
申请号
DE1940D010679D
申请日期
1940.04.25
申请人
EISENWERKE GELSENKIRCHEN AKTIENGESELLSCHAFT
发明人
PIWOWARSKY DR.-ING. HABIL. EUGEN
分类号
C21C1/00
主分类号
C21C1/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Power supply output protection circuitry with signaling
Moving body recognition circuit using luminance signal and moving body tracking apparatus using the moving body recognition circuit
Color image sensing apparatus with means for alternately extracting first and second color difference signals including a first-in first-out digital line memory
Frequency independent constant beamwidth directional lens antenna for very wideband and multi-channel electromagnetic communications
Wide bandwidth multiband feed system with polarization diversity
BLADE UNIT FOR MEAT PRODUCTS DESINTEGRATING APPARATUS
PNEUMATIC DISTRIBUTING VALVE
DEVICE FOR FUSION WELDING
TOOL FOR TRANSVERSE HELICAL ROLLING OF BODIES OF REVOLUTION ,PARTICULARLY, BALLS
METHOD AND APPARATUS FOR PRODUCING CORRUGATED PLATES FROM STRI STOCK
STAND OF PIPE-ROLLING MILL
APPARATUS FOR DRAWING PIPES
CATALYST FOR OXIDIZING TAR
LIQUID-CLEANING FILTER
INSTALLATION FOR MAKING AIR ASEPTIC
SUBMERSIBLE UNIT FOR GROWING MOLLUSKS
INSTALLATION FOR AUTOMATIC WATERING OF PLANTS
DEVICE FOR WATER-PHYSICAL AND WATER-CHEMICAL CHARACTERISTICS OF SOIL
METHOD OF SECURING RECEPTACLES FOR ASCENDING TAPPING
SHELTER FOR FARM PRODUCE
