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
COMMUNICATION SYSTEM
摘要
申请公布号
JPS6416154(A)
申请公布日期
1989.01.19
申请号
JP19870171060
申请日期
1987.07.10
申请人
CANON INC
发明人
KAWAMURA KIYOSHI
分类号
H04M1/27;H04N1/32
主分类号
H04M1/27
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Control system for hydraulic machinery
Two-cycle opposed piston engine
Hair drying apparatus
Oil cooler having automatic bimetal thermostat controlled shutter
Directional air flow louver
Coin controlled package vending machine
Retainer for fluid seals
Safety pin
Stove mat
Kitchen cabinet having top opening with pedal operated closure
Liquid filter element
Electroacoustic transducer
Electrical system
Television receiver screen
Preparation of silicon halides
Method of making hydrogen sulfide
Collapsible camp stove
Vibration eliminating apparatus
Object detecting and indicating device
Metal-clad switchgear
