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
摘要
申请公布号
JPS5657739(U)
申请公布日期
1981.05.18
申请号
JP19790136427U
申请日期
1979.10.02
申请人
发明人
分类号
B23Q5/52;(IPC1-7):B23Q5/52
主分类号
B23Q5/52
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ELECTRICAL INFORMATION EQUIPMENT
SEMICONDUCTOR DEVICE AND MANUFACTUING METHOD THEREFOR
SUBSTRATE TREATING SYSTEM
HEAT TREATMENT APPARATUS
SOLID ELECTROLYTIC CAPACITOR AND MANUFACTURING METHOD THEREFOR
CHIP CAPACITOR
IC PROTECTIVE DEVICE
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
LUMINOUS ELEMENT AND DISPLAY DEVICE USING THE SAME
PROCESS FOR PREPARING EL DISPLAY AND THIN FILM FORMING APPARATUS
CERAMIC HEATER
CONNECTOR
ELECTRIC LIGHT BULB
OPERATION PANEL
DEVICE MOUNTING HARD DISK
SUPERFINE FLAT CABLE
IC TESTER
RECORDING AND REPRODUCING METHOD AND RECORDING AND REPRODUCING DEVICE
BALANCE CORRECTION DEVICE AND OPTICAL DISK DEVICE USING IT
DISK RECORDING AND/OR REPRODUCING DEVICE