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
SEALING DEVICE FOR A MACHINE FOR TREATING SHEET METAL
摘要
申请公布号
EP0056540(B1)
申请公布日期
1984.03.14
申请号
EP19810401960
申请日期
1981.12.09
申请人
UNION SIDERURGIQUE DU NORD ET DE L'EST DE LA FRANCE PAR ABREVIATION "USINOR"
发明人
COPPES, JACQUES;LASCOUX, PIERRE
分类号
F27D1/18;B21B45/02;C21D9/52;C21D9/573;F16J15/46;F27B9/30;(IPC1-7):21B45/02;21D9/54
主分类号
F27D1/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SEEDING DEVICE
A ROTOR FOR A ROTARY PUMP
FREMGANGSMAATE FOR UTSKILLELSE AV GALLIUM FRA GALLIUMARSENID.
VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG EINES TELLERVENTILKOPFES
METHOD OF MANUFACTURING VERTICAL SEMICONDUCTOR DEVICES
Device for data transmission in drill holes
Electrolyser
Process for the preparation of crude plastic compositions filled with fibrous materials preferably made from waste paper, for thermoplastic processing
Training apparatus
ANTI-THEFT VEHICLE SYSTEM
Method for the non-medical X-ray image processing and arrangement for carrying out the method
Protective cap for fitting onto barrel closures
Apparatus for the production of staple-fibre yarn
Gyroscopic toy
Method and device for sewing rubber hems to textile products
OPTISCHE EINRICHTUNG
Agricultural appliance combination
Method of producing diffraction gratings in double-heterolayer structures for DFB lasers
Electromagnetic switching device for switching capacitive loads on and off
Circuit arrangement for motor vehicles