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 zur Herstellung von Sandkernen für die Giessereitechnik unter Verwendung von Sulfitablauge.
摘要
申请公布号
CH268909(A)
申请公布日期
1950.06.15
申请号
CHD268909
申请日期
1943.05.01
申请人
OEL- UND CHEMIE-WERK AG.
发明人
AG. OEL- UND CHEMIE-WERK
分类号
B22C1/26
主分类号
B22C1/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
INVERTER, POWER SUPPLY SYSTEM AND METHOD FOR REDUCING LEAKAGE CURRENT IN POWER SUPPLY SYSTEM
DETERGENT COMPOSITION
Apparatus and method for integrating error control and authentication for satellite uplinks
Demountable attachment units for containers
Down hole motors and methods for their operation
Product
Power distribution apparatus and intermediate connector therein
Bed boundary detection and invasion profiling with uncompensated electromagnetic wave resistivity sensors
Seal assembly
Inter-connectable luggage cases with fasteners
OLFACTORY ENSHEATHING CELLS ISOLATED FROM THE LAMINA PROPRIA
CHILD SUPPORT DEVICE WITH DISPLACEABLE SEAT ELEMENT
Shaft spline having a straight side tooth profile
METHOD FOR BACKING UP SYSTEM SETTING DATA
METHOD OF MANUFACTURING FLEXIBLE PCB USING INSULATION POLYMERS
METHOD FOR FABRICATING FLEXIBLE PRINTED CIRCUIT BOARD USING SOLDER MASK INK AND PAINT
METHOD FOR MANUFACTURING PLANETARY GEAR OF STARTER
MASTER/SLAVE COMMON CHANNEL SIGNALING UNIT BOARD COMMUNICATION CONTROL METHOD
PRODUCTION OF CONTROLLED RELEASE GRANULES OF TASTE AND ODOR MASKED QUINOLONE-BASED DRUG
METHOD AND SYSTEM FOR PROVIDING PURCHASE INCENTIVES DESIGNED TO INCREASE CUSTOMER LOYALTY
