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 FOR GENERATING SIGNALS REPRESENTATIVE OF OPERATED KEYS ON A COMMON LEAD
摘要
申请公布号
US3624376(A)
申请公布日期
1971.11.30
申请号
USD3624376
申请日期
1969.07.29
申请人
BELL PUNCH CO. LTD.
发明人
NORBERT KITZ
分类号
H03M11/20;(IPC1-7):G06F1/00;G08C9/00
主分类号
H03M11/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Cascaded multi-resonator oscillator having high Q-value
Safety critical processor and processing method for a data processing system
High-speed minimal logic self blank checking method for programmable logic device
ELECTROCHEMICAL PERFORATION METHOD
SUBSTITUTED INDOLE DERIVATIVE
ADHESION ACCEPTOR ANTAGONIST
COLOR ELECTROLUMINESCENCE ELEMENT AND ITS PREPARATION
AUTOMATIC DOCUMENT FEEDER
DIRECT RECORDING MEDIUM FOR OPTICAL DISK AND ITS PRODUCTION
GROUND TRANSFORMER PROTECTION DEVICE
SEMICONDUCTOR STORAGE DEVICE
MAGNETIC DISK CARTRIDGE
MAGNETIC RECORDING MEDIUM AND ITS PRODUCTION
MAGNETIC RECORDING MEDIUM
MAGNETIC RECORDING DEVICE
BAR CODE READER, CONSOLE FOR BAR CODE READER AND BAR CODE READING SYSTEM
BAR CODE READER
RETRIEVING METHOD FOR DATABASE
EXTERNAL COMMENT APPENDING SYSTEM FOR IMAGE DATA COLLECTION MEDIUM
AUTOMATIC GENERATING METHOD FOR EXTRACTION CONDITION OF DATABASE, AND DATABASE DEVICE WITH AUTOMATIC GENERATING FUNCTION FOR EXTRACTION CONDITION
