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 apportés aux procédés et appareils pour l'étirage mécanique de fils très fins, notamment de fils de soie artificielle
摘要
申请公布号
FR675628(A)
申请公布日期
1930.02.12
申请号
FRD675628
申请日期
1929.05.23
申请人
OSCAR KOHORN & CO
发明人
PERL ALFRED
分类号
D02J1/22
主分类号
D02J1/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND APPARATUS FOR TRANSCODING AN OBJECT-BASED CODED PICTURE SIGNAL INTO A BLOCK-BASED CODED PICTURE SIGNAL
ENGINE TORQUE SENSOR
LINEAR ANTIFRICTION BEARING
IDENTITY SYSTEMS
DIELECTRIC LOADED CAVITY FOR HIGH FREQUENCY FILTERS
DEVICE FOR CUTTING FILMS OF FLEXIBLE MATERIAL
METHOD FOR THE PRODUCTION OF A PLASTIC BLOWN PIECE WITH AN INTERNAL REINFORCEMENT AND PLASTIC BLOWN PIECE PRODUCED THEREBY
AUTOMATIC GAIN CONTROL
PLASMA REACTOR WITH OVERHEAD RF ELECTRODE TUNED TO THE PLASMA
METHOD OF MECHANICAL SEPARATION OF NATURAL FIBERS
DEVICE FOR SEPARATING, LIFTING AND MOVING ALUMINUM SHEETS OR OTHER NON-FERROMAGNETIC MATERIAL
DIGITAL PHOTOGRAPHY METHOD AND DIGITAL CAMERA
METHOD AND APPARATUS FOR IN-SITU DEPOSITION OF EPITAXIAL THIN FILM OF HIGH-TEMPERATURE SUPERCONDUCTORS AND OTHER COMPLEX OXIDES UNDER HIGH-PRESSURE
PCR compatible nucleic acid sieving medium
Golf course yardage and information system with zone detection
Phosphate free fire retardant composition
A MODULATION TECHNIQUE PROVIDING HIGH DATA RATE THROUGH BAND LIMITED CHANNELS
NANOCYLINDER ARRAYS
NON-AQUEOUS ELECTROLYTE SECONDARY CELL
Magnetic head having a magnetic coil
