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
JPS54132869(U)
申请公布日期
1979.09.14
申请号
JP19780029469U
申请日期
1978.03.07
申请人
发明人
分类号
B02C23/02;B08B15/04;(IPC1-7):B02C23/02
主分类号
B02C23/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THREE-NEEDLE FIVE-THREAD OVERLOCK MACHINE
INSTANTLY MELTABLE CHEESE PROCESSED PRODUCT AND PRODUCTION THEREOF
WORKING CAR
SUGARCANE REAPER
FORMED FROZEN DOUGH FOR BAKERY
METHOD FOR PREPARING PLANT POT
SWITCHING POWER SUPPLY
FUEL PUMP FOR VEHICLE
PRINTER BUILT-IN CAMERA
JIG FOR FIXING CCD CAMERA
HIGH QUALITY VOICE TALKING SYSTEM
IMAGE READER
METHOD FOR TESTING A DISCONTINUITY OF WIRED BROADCAST TELEPHONE EXCHANGE LINE
IMAGE READER
ELECTRONIC UNIT
SUBSCRIBER CONTROL DATA MANAGEMENT SYSTEM
MODULATION METHOD FOR DIGITAL SIGNAL
HIGH SPEED RING LAN AND SLOT ACCESS CONTROL METHOD IN HIGH SPEED RING LAN
PROTECTION METHOD FOR LARGE OUTPUT AMPLIFIER
SEMICONDUCTOR STORAGE DEVICE