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
SERVICE TRUNK CONNECTION SYSTEM
摘要
申请公布号
JPS6411456(A)
申请公布日期
1989.01.17
申请号
JP19870165262
申请日期
1987.07.03
申请人
NEC CORP;NIPPON TELEGR & TELEPH CORP <NTT>
发明人
GOTO AKIRA;TAKEUCHI WATARU;KOGURE KOJI
分类号
H04M3/50;H04M11/02;H04Q11/04
主分类号
H04M3/50
代理机构
代理人
主权项
地址
您可能感兴趣的专利
一种石灰窑
一种伏立康唑冻干胶束制剂及其制备方法
Fire management system
HYDROPHOBIC THERMAL INSULATION
含苯酚和硫酸钠废水的资源化利用和处理方法
A NON-INVASIVE METHOD AND APPARATUS FOR DETERMINING ONSET OF PHYSIOLOGICAL CONDITIONS
全光纤脉冲平衡零拍探测装置
SINGLE NUCLEOTIDE POLYMORPHISMS ASSOCIATED WITH DIETARY WEIGHT LOSS
Monitoring system for a material transfer vehicle
SELECTIVE LYSIS OF CELLS
USE OF CYR61 PROTEIN FOR PREPARING MEDICINE
Oxidised streptolysin for use in the treatment of cancer metastasis
SYSTEM AND METHOD FOR PERFORMING IMAGE RECONSTRUCTION AND SUBPIXEL RENDERING TO EFFECT SCALING FOR MULTI-MODE DISPLAY
HEAT EXCHANGER COMPRISING TUBES WITH GROOVED FINS
APPARATUS FOR GENERATING FLUORINE GAS
DIRECT AND INDIRECT LIGHT DIFFUSING DEVICES AND METHODS
Heat exchanger, more particularly charged air cooler
CEMENT KILN CHLORINE/SULFUR BYPASS SYSTEM
BLOW MOLDING MACHINE AND METHOD, INCLUDING PRELOADING OF PREFORMS
On-chip memory providing for microcode patch overlay and constant update functions
