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
JPS625770(Y2)
申请公布日期
1987.02.09
申请号
JP19810055163U
申请日期
1981.04.16
申请人
发明人
分类号
B21C47/14;B21C47/24;B65H54/02;B65H54/76;(IPC1-7):B21C47/14
主分类号
B21C47/14
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Centre supply device for track circuit.
Combustion chamber, particularly for regenerating the particle filter in a motor vehicle exhaust device.
Electro-erosion machine with an improved circuit for unwinding the electrode wire.
Switching network.
METAL WIRE FORMING METHOD OF SEMICONDUCTOR
MANUFACTURING METHOD OF MOS TRANSISTOR
CONVERGENCE DRIFT IMPROVING METHOD FOR COLOR CATHODE-RAY TUBE
FIELD OXIDE FORMING METHOD OF SEMICONDUCTOR
CABLE SHORT TESTER
HEAT-INSULATING STRUCTURE OF RETARDER
POWER DRIVER
ELECTROACOUSTIC TRANSDUCER
IMAGE PICKUP DEVICE AND IMAGE PICKUP ELEMENT PACKAGE
SOLID-STATE IMAGE PICKUP DEVICE