,申请号JP19720044221-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称
摘要
申请公布号	JPS494889(A)	申请公布日期	1974.01.17
申请号	JP19720044221	申请日期	1972.05.06
申请人		发明人
分类号	B24B21/00;B24B7/12;B24B27/033;B24B49/14;B24B49/16	主分类号	B24B21/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MANUFACTURE OF PREFORM FOR ORIENTED POLYESTER VESSEL

MAGNETIC HEAD SUPPORTING MECHANISM

MAGNETIC RECORDER

CLEANING DEVICE FOR INFORMATION RECORDING CARRIER

AUTOMATIC ADJUSTING DEVICE FOR DIGITAL SIGNAL REPRODUCING EQUALIZER

DIGITAL AGC SYSTEM

ROTARY DRIER FOR SEMICONDUCTOR WAFER

MAGNETIC BUBBLE SWAPPING GATE

MAGNETO-OPTICAL RECORDING MEDIUM

HIGH-ACCURACY ROTOR DEVICE

OPTICAL PICKUP DEVICE FOR ON-VEHICLE COMPACT DISK PLAYER

CONSTANT CURRENT CIRCUIT

REMOTE CONTROLLER

CORE FOR UNITEDLY JOINED CRANKCASE

ELECTROMAGNETIC LAUNCHING APPARTATUS

MAGNETIC RECORDING AND REPRODUCING DEVICE

MONOSILIC INTEGRATED CIRCUIT

MULTIPLE POWER SOURCE REDUNTANT OPERATION SYSTEM