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
Perfectionnements aux éléments de machines comportant des surfaces frottantes
摘要
申请公布号
FR904025(A)
申请公布日期
1945.10.24
申请号
FRD904025
申请日期
1943.11.30
申请人
COMPAGNIE ELECTRO-MECANIQUE
发明人
分类号
C23C22/08
主分类号
C23C22/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ROTATING SPEED DETECTION DEVICE
LIQUID DETECTOR, COMPRESSOR, AND AIR CONDITIONER
COOLING STRUCTURE OF BEARING DEVICE
EXHAUST DEVICE AND GAS TURBINE
VEHICLE DOOR LOCK DEVICE
SCINTILLATOR PANEL AND RADIATION DETECTOR
BOARDING TYPE COMPACTION ROLLER VEHICLE
COATED SILVER NANOPARTICLE COMPOSITE AND METHOD OF MAKING THE SAME
COLUMN FOR CHROMATOGRAPHY, CHROMATOGRAPHY APPARATUS, AND METHOD FOR PRODUCING COLUMN FOR CHROMATOGRAPHY
NON-CONTACT SURFACE SHAPE MEASUREMENT METHOD AND DEVICE USING WHITE LIGHT INTERFEROMETER OPTICAL HEAD
CYLINDRICAL ROLLER BEARING AND ITS MANUFACTURING METHOD
PURIFICATION METHOD AND PRODUCTION METHOD OF POLYMER FOR SEMICONDUCTOR LITHOGRAPHY, PRODUCTION METHOD OF RESIST COMPOSITION, AND MANUFACTURING METHOD OF PATTERNED SUBSTRATE
BEARING HOUSING OF TURBOCHARGER
APPARATUS FOR INSTALLING SUSPENDED SCAFFOLD AND CURING NET USED IN PAINTING WORK OF COMMUNICATIONS STEEL TOWER
THICK STEEL PLATE AND METHOD OF PRODUCING THE SAME
LIQUID CRYSTALLINE POLYESTER RESIN COMPOSITION AND MOLDED ARTICLE USING THE SAME
TRAVEL RESISTANCE CALCULATION METHOD, TRAVEL RESISTANCE MEASURING METHOD, AND TRAVEL RESISTANCE CALCULATION DEVICE
SEALING DEVICE FOR ROLLING BEARING AND SEALED ROLLING BEARING
LAMINATION TYPE HEAT EXCHANGER
PIPING CLAMP AND CONNECTION STRUCTURE OF SANITARY PIPING
