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
Aparato telefónico de instalación privada y de tipo económico
摘要
申请公布号
ES7141(Y)
申请公布日期
1946.07.01
申请号
ES19410000071U
申请日期
1942.01.17
申请人
DE RAFAEL GARCÍA, RAFAEL
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Systems and methods for arbitrating between asynchronous and isochronous data for access to data transport resources
Optimizing apparatus, optimizing method, and storage medium
Method for establishing universal standards for yield measurement
Method for the restraint of a vehicle occupant
Liquid electrophotographic printer and printing method
Mobile satellite phone system incorporating symmetrical and non-symmetrical waveform modes
Exposure control drive apparatus
Methods for forming separately optimized waveguide structures in optical materials
Programmable memory built-in self-test combining microcode and finite state machine self-test
In-system programmable flash memory device with trigger circuit for generating limited duration program instruction
Method for determining a time to impact in a danger zone for a vehicle having a pre-crash sensing system
Space-time receiver structure for digital communication systems
System and method for determining the logic state of a memory cell in a magnetic tunnel junction memory device
Power supply circuit with adaptive error detection and an electronic control circuit including the same
Construction of a color transform to reduce effects of scanner metamerism
Radar system and method
Radar system
Sensory monitor with embedded messaging element
Mobile plant proximity detection and warning system
Surface acoustic wave filter and communication apparatus with the same