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
TONE CONTROL SYSTEM BY EXTERNAL COMPUTER
摘要
申请公布号
JPH03204294(A)
申请公布日期
1991.09.05
申请号
JP19890342878
申请日期
1989.12.29
申请人
NEC CORP
发明人
ARAE JIYUNKO
分类号
H04Q1/45;H04M11/00
主分类号
H04Q1/45
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Device for spreading seeds and/or fertilisers
Test bench of a device provided with a plurality of buttons and a display screen
Device and method for creating a wall with inclined upper edge
Capacitative measuring method and device for detecting fill levels and laboratory device with same
Tube reactor system with a number of parallel tubes
Temple for spectacles
Metering device for bulk goods
Heat exchanger with tubes and process of assembling of such a heat exchanger
Method for producing a metal part
Method for manufacturing an injected part, and device for implementing said method
一种混合式的TM模介质滤波器
Branched drive for a wind turbine
轻便饭铲
多功能PP棉滤芯
一种LED灯
METHOD AND APPARATUS FOR NAVIGATION SYSTEMS
Devices including protein matrix materials and methods of making and using thereof
USE OF A COMPOSITION BASED ON LAYERED SILICATE FOR PRODUCTION OF PAPER AS WELL AS A LAYERED SILICATE COMPOSITION AND PROCESS FOR ITS MANUFACTURE
Floor beam for a stable floor and a stable floor provided with such a floor beam
Ligating apparatus