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
Improvements in cast rotors for rotary piston compressors
摘要
申请公布号
GB740050(A)
申请公布日期
1955.11.09
申请号
GB19540008881
申请日期
1954.03.26
申请人
SOCIETE ANONYME ADOLPHE SAURER
发明人
分类号
F04C18/08
主分类号
F04C18/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Processes for dyeing keratinous fibers with compositions which contain N-substituted 4-hydroxyindoline derivatives as couplers and oxidation bases
J-SHAPE BOLT FASTENER
AXIAL PISTON MOTOR WITH SPEED REDUCTION GEAR
OPERATING WIRE FOR RICE PLANTING MACHINE
CENTRIFUGAL FLUID MACHINERY
SCROLL COMPRESSOR
AIR COMPRESSOR SYSTEM
CAM MOTOR DEVICE
FUEL INJECTION NOZZLE
CYLINDER HEAD STRUCTURE FOR ENGINE
AUTOMATIC STOP DEVICE OF ENGINE
AIR GROUND-DRILLING MACHINE
SEALING DEVICE FOR ARRIVAL PORT OF TUNNEL
EXCAVATING EQUIPMENT
DOOR CHECKER FOR CAR
MOUNTING STRUCTURE OF BODY OF REVOLUTION ONTO LOCK
CHOKE VALVE OPERATING DEVICE OF ROTARY THROTTLE VALVE TYPE CARBURETOR
INTAKE PRESSURE MEASURING DEVICE
VALVE TIMING CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE
MOUNTING METHOD AND MOUNTING TOOL FOR HIGH PRESSURE TURBINE WHEEL CHAMBER LOWER NUT