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
摘要
申请公布号
DE2517691(C3)
申请公布日期
1979.10.25
申请号
DE19752517691
申请日期
1975.04.22
申请人
TELEFONBAU UND NORMALZEIT GMBH, 6000 FRANKFURT
发明人
SCHNABEL, HARALD, DIPL.-ING., 6236 ESCHBORN
分类号
H04M11/00;H04Q3/00;(IPC1-7):H04M11/00
主分类号
H04M11/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
STORAGE BATTERY WITH HEATER
LAMINATOR
DUAL SOURCE HYDROSTATIC DRIVE
COMBINATION HEATER AND HUMIDIFIER
PROCESS FOR PRODUCING POLYIMIDES VIA POLYAMIDE ACIDS WITHOUT USE OF SOLVENTS
TIME OF FLIGHT MASS SPECTROMETER HAVING A FLOWING GAS STREAM PERPENDICULAR TO THE ION DRIFT FIELD FOR INCREASED RESOLUTION
DOUBLE-ENDED PLASTIC CLOTHESPIN
PRESSURE-RELIEF VALVE AND DIAPHRAGM FOR SUCH VALVE
MICROFILM PROJECTOR APPARATUS
Lagergestell-Einrichtung
ABS POLYMER BLENDS FOR HIGH-SHEAR PROCESSING
1,1-DIHALOALLENES
LIQUID ESTERS OF NAPHTHALENE DICARBOXYLIC ACIDS
POLYMERIZATION OF FLUOROETHYLENES
NICKEL DERIVATIVES OF METHYLENE BIS-SALICYLIC ACID AND PROCESS FOR PREPARING THE SAME
PROCESS FOR POLYMERIZING AND COPOLYMERIZING VINYL CHLORIDE IN AQUEOUS EMULSIONS
PROCESS OF CURING AMINOPLASTS
STABILIZATION OF RADIAL BLOCK COPOLYMERS
POLYMERIZATION CATALYSTS
HALOGEN-CONTAINING POLYMERIC RUBBER COMPOSITIONS HAVING IMPROVED SCORCH RESISTANCE
