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 GUSSEISEN MIT VERMICULLARGRAPHIT MITTELS DOPPELMODIFIZIERUNG
摘要
申请公布号
DE2937321(A1)
申请公布日期
1980.08.21
申请号
DE19792937321
申请日期
1979.09.14
申请人
INSTITUTUL DE CERCETARI STIINTIFICE,INGINERIE TEHNOLOGICA SI PROIECTARI PENTRU SECTOARE CALDE
发明人
MIHAI,DR.-ING. STEFANESCU,DORU;DINESCU,LUCIAN,DIPL.-ING.;CRACIUN,STEFAN;CRISTEA,IOAN
分类号
C21C1/10;(IPC1-7):C21C1/10
主分类号
C21C1/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Laser machining apparatus, laser machining method, and liquid crystal panel
Cappillary array device
Methods for actively controlling RF peak-to-peak voltage in an inductively coupled plasma etching system
Multiport gate valve assembly
Substrate processing method and substrate processing apparatus
Launch tube and a method for making a launch tube
Barrier against crawling arthropods
Fuel composition which combusts instantaneously, method and plant therefor
Altering method of circuit pattern of printed-circuit board, cutting method of circuit pattern of printed-circuit board and printed-circuit board having altered circuit pattern
Seat belt connector assembly
CD storage system
Regulating the quality of a broadcast
Method of forming a self-aligned floating gate poly to an active region for a flash E2PROM cell
Ticker tape picture-in-picture system
Rollover stability control for an automotive vehicle using rear wheel steering and brake control
Ink for ink jet recording, method of producing ink for ink jet recording,and ink jet recording method
Burner system with staged fuel injection and method for its operation
Clutch driven disc friction material mounting
Method of manufacturing semiconductor integrated circuit having capacitor and silicided and non-silicided transistors
VAPOR PHASE DEPOSITION OF UNIFORM AND ULTRATHIN SILANCES