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
TRANSMISSION LINE CHANGEOVER SYSTEM AT FAULT OF MULTI-ADDRESS COMMUNICATION
摘要
申请公布号
JPH04207338(A)
申请公布日期
1992.07.29
申请号
JP19900329126
申请日期
1990.11.30
申请人
HITACHI LTD;HITACHI PROCESS COMPUT ENG INC
发明人
SATO YOSHINORI;HAYASHI KEIJIROU;SUZUKI KATSUO;RISHIMA SHIYUUGO;ONUKI TSUTOMU
分类号
H04L12/40
主分类号
H04L12/40
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTROPHOTOGRAPHIC COPYING METHOD FOR REVERSAL DEVELOPING
SCOROTRON CHARGER
SILVER HALIDE PHOTOGRAPHIC SENSITIVE MATERIAL
COVER SUPPORTING DEVICE OF COPYING MACHINE
LIGHT DISTRIBUTION ELEMENT
CAMERA USING FILM WITH MAGNETIC STORAGE PART
DISPLAY DEVICE, METHOD FOR INSPECTING DISPLAY DEVICE AND INSPECTION APPARATUS
TEMPLE MOUNTING STRUCTURE OF SPECTACLE FRAME
WAVEGUIDE COUPLING MODULE
HEAT REMOVING METHOD FOR SPENT FUEL TRANSPORTING/ STORING CASK
FACSIMILE EQUIPMENT
TRANSFERRING DEVICE
Nitric oxide delivery system
Process for treatment of a fluid and apparatus therefor
Bir disk freni icin bir yay ile donatilmis bir sürtünme kecesi takimi.
CLICK ROTATION DEVICE
Inrichting voor het planten van een gewas.
Rotary cutting die and method for using same
Process of making paper
Precipitation hardened metal alloy