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
Unsymmetrischer Fototransistor
摘要
申请公布号
DE1259474(B)
申请公布日期
1968.01.25
申请号
DE1964S092605
申请日期
1964.08.12
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
TOUCHY DR. WOLFGANG
分类号
H01L31/00;H01L31/10;H01L31/11
主分类号
H01L31/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CONTROL DEVICE FOR COMPOUND FUEL DIESEL ENGINE
WAVEGUIDE TYPE OPTICAL SWITCH ELEMENT
FLOW DIRECTION CONTROL DEVICE
CONTROL DEVICE FOR VEHICLE STEERING SYSTEM
METHOD FOR DEVELOPING PHOTOSENSITIVE POLYAMIDE RESIN FILM
COOLING STRUCTURE OF WATER-COOLED TYPE INTERNAL-COMBUSTION ENGINE
SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL
CYLINDER HEAD FOR INTERNAL-COMBUSTION ENGINE
STARTER
HEAT EXCHANGER OF DISPLACER TYPE STIRLING ENGINE
MANUFACTURE OF PHOTOGRAPHIC ELEMENT
PAPER FEEDER PROVIDED WITH FRICTIONAL SEPARATING DEVICE
PAPER FEEDER
CONVEYING METHOD OF CONSTRUCTION SCRAP WOOD AND WASTE IN BELT CONVEYOR
POWER TRANSMISSION DEVICE FOR FOUR-WHEEL DRIVE
ROTARY TYPE AEROSOL APPARATUS
FILTER CLEANING APPARATUS IN PARTICULATE MATERIAL SUPPLY APPARATUS
TELEPHONE SET
METHOD OF CONSTRUCTING UNDERGROUND SINKABLE STRUCTURE
METHOD OF GEOLOGICAL AND TECHNOLOGICAL TESTING OF UNDERGROUND FORMATIONS THROUGH WELLS
