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
Telephonanlage mit einer Zentrale und Teilnehmerstationen
摘要
申请公布号
CH342995(A)
申请公布日期
1959.12.15
申请号
CHD342995
申请日期
1956.04.19
申请人
AUTOPHON AKTIENGESELLSCHAFT
发明人
分类号
H04M1/60;H04Q1/446;H04Q3/00
主分类号
H04M1/60
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ASSEMBLY OF COMPACT DISK DRIVE
SYSTEM AND METHOD FOR COMPOSTING FECES AND TREATING URINE.
Semiconductor device comprising a package.
Electrical terminal for vehicle A.C. generator.
Polymeric films.
Etalons with dispersive coatings.
Yarn spinning tube.
Solid-state image converting device.
Variable length code recording/playback apparatus for a video recorder.
Protein with bone formation ability and process for its production.
Method and apparatus for generating test sequence.
Segmented light curtain system and method.
Electro-magnetic actuator and optical disk.
Automatic or semi-automatic firearm.
Winder for winding a web, in particular a paper web.
Process and grate cooler for the cooling of warm bulk material.
Manufacturing method and apparatus for carrier elements with IC modules in ID-cards.
Device for closing a container door.
Closure system for animal cages, especially for pigs.
Handpiece for delivering laser radiation.
