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
SIGNAL PROCESSING CIRCUITS
摘要
申请公布号
GB1550936(A)
申请公布日期
1979.08.22
申请号
GB19760017331
申请日期
1976.04.28
申请人
WESTERN ELECTRIC CO INC
发明人
分类号
H03B5/00;H03B28/00;H03D1/00;H03D3/00;H03H15/00;H03H15/02;H03H17/00;H03H17/04;H03H21/00;H04B1/06;H04B3/04;H04L27/00;H04W84/00;(IPC1-7):H03H11/00
主分类号
H03B5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OPERATING BUTTON UNIT
FAULT ALARM INFORMATION REPORT SYSTEM FOR PROTOCOL CONVERSION DEVICE
ATM CONTROLLER
ABNORMALITY MONITOR SYSTEM FOR CATV NETWORK
NETWORK TERMINAL EQUIPMENT, NETWORK SYSTEM AND PROGRAM RECORDING MEDIUM
TELEPHONE SET
WIRELESS COMMUNICATION SYSTEM
OUTPUT CONTROL SYSTEM AND STORAGE MEDIUM
INFORMATION TRANSMISSION SUPPORTING SYSTEM AND INFORMATION TRANSMISSION SUPPORTING METHOD
METHOD OF DISPLAYING WAVEFORM
METHOD AND DEVICE FOR CONTROLLING AUTOMATIC TRAVEL OF VEHICLE
SEMICONDUCTOR MEMORY
METHOD FOR EXECUTING PROGRAM
BROADCAST RECEIVER AND BROADCAST RECEPTION METHOD
DISK BODY SORTING DEVICE
METHOD OF PREPARING SORBENT FOR TREATMENT OF WASTE WATER TO REMOVE AROMATIC AMINES
INSTALLATION FOR HYDRAULICALLY SORTING GRANULAR MATERIALS
MEDICAL TRANSPORTATION SPLINT
TETRAHYDROPYRIDINE- OR 4-HYDROXYPIPERIDINEALKYLAZOLES OR THEIR PHYSIOLOGICALLY ACCEPTABLE SALTS, METHODS OF THEIR SYNTHESIS AND PHARMACEUTICAL COMPOSITION BASED ON THEREOF
BLADE-TYPE MINE SWEEPER FOR ENGINEER MINE SWEARING VEHICLES