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
Circuit arrangement for an automatic telephone exchange
摘要
申请公布号
GB1103514(A)
申请公布日期
1968.02.14
申请号
GB19650020450
申请日期
1965.05.14
申请人
TELEFUNKEN PATENTVERWERTUNGS-GESELLSCHAFT M.B.H.
发明人
分类号
H04Q3/00
主分类号
H04Q3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Priority dimensional data conversion path reporting
Fabrication of non-homogeneous articles via additive manufacturing using three-dimensional voxel-based models
Preventing glare to camera from flash in smartphone case
System and method for mobile phone activation
Communication system, communication system management apparatus, terminal connection control method, and program
Untrusted component hosting
Link-time redundant code elimination using functional equivalence
System and method of using pooled thread-local character arrays
Changing abstraction level of portion of circuit design during verification
RFID reader integration to virtual world monitoring
Analytical previewing of multi-dimensional sales territory proposals
Advanced editing and interfacing in user applications
Coding method for coding control commands for actuators
Scalable scan-based test architecture with reduced test time and test power
Bad block identification methods
Disabling outbound drivers for a last memory buffer on a memory channel
Anticipation of power on of a mobile device
Communication apparatus
Authentication method, system, server, and user node
Function control apparatus and function control method