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
Mouvement de phonographe comportant un moteur électrique et un moteur à ressort
摘要
申请公布号
FR35381(E)
申请公布日期
1930.03.08
申请号
FRD35381
申请日期
1928.05.29
申请人
ETABLISSEMENTS IGRA
发明人
分类号
G11B15/40
主分类号
G11B15/40
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPARATUS FOR MOLDING INFLATION FILM
BIAXIALLY ORIENTED POLYETHYLENE NAPHTHALATE FILM
MANUFACTURE OF CONTAINER FOR LARGE ROUND RICE-CAKE
PRODUCTION OF POLYOLEFINIC FOAM
STRUCTURE OF INSERT MOLDED PRODUCT
FLUOROSCOPIC IMAGING APPARATUS
DISPOSAL SYSTEM FOR GARBAGE
TRAVELING CONTROL DEVICE FOR VEHICLE
FUEL INJECTION CONTROL DEVICE FOR ENGINE
STATIC PRESSURE POROUS BEARING
PILE HEAD STRUCTURE
MARTENSITIC STAINLESS STEEL FOR DISK BRAKE, EXCELLENT IN CORROSION RESISTANCE
HIGH Cr FERRITIC HEAT RESISTANT STEEL
MATTED ELECTRODEPOSITION COATING MATERIAL AND ITS ELECTRODEPOSITION
VINYL CHLORIDE RESIN COMPOSITION
THERMOPLASTIC RESIN SHEET
PRODUCTION OF ETHYLENE-CYCLIC OLEFIN COPOLYMER
LUMINESCENT ORGANIC/INORGANIC COMPOSITE MATERIAL AND ITS PRODUCTION
EVALUATION OF CALCIUM CHANNEL ACTIVATOR
SKIN PREPARATION FOR EXTERNAL USE CONTAINING RETINOIDS