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
Ailes de ventilateurs hélices de grandes dimensions
摘要
申请公布号
FR881930(A)
申请公布日期
1943.05.12
申请号
FRD881930
申请日期
1942.01.06
申请人
SOCIETE RATEAU
发明人
分类号
F04D29/38
主分类号
F04D29/38
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AUTOMATIC FOCUSING CAMERA
RECOVERY DEVICE FOR CARBON-14
VIBRATION-DAMPING DEVICE FOR CRANE
VEHICLE SLIP CONTROLLER
ELECTROMAGNETIC SHIELDING PAPER
STEREOSCOPIC MICROSCOPE
VARIABLE STEREOSCOPIC MICROSCOPE
MEASURING METHOD OF INSULATION RESISTANCE EXCLUDING INFLUENCE OF EARTH RESISTANCE
REPLACEMENT OF TAIL PACKING OF MUDDY WATER SHIELD MACHINE BYFREEZING METHOD
SUPPLY AND ADVANCE APPARATUS OF DRILLING MACHINE
TILE
ROOF WATER-PROOF CONSTRUCTION METHOD
TOP PLATE WITH AQUARIUM
SOLVENT-RESISTANT METHACRYLATE RESIN COMPOSITION
COMPOSITION FOR ARTIFICIAL MARBLE
METHOD OF SYNTHESIZING 9,15-DI-O-ARYLSILYLPROSTAGLANDIN F2ALPHA DERIVATIVE
MANUFACTURE OF MALEIC ACID ANHYDRIDE
5-FLUOROURACIL DERIVATIVE
EYE LOTION
SPRAY CAN FILLED WITH WATER-REPELLENT SURFACE TREATMENT