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
WASHING METHOD OF SEMICONDUCTOR SUBSTRATE
摘要
申请公布号
JPH0210832(A)
申请公布日期
1990.01.16
申请号
JP19880161753
申请日期
1988.06.29
申请人
MATSUSHITA ELECTRON CORP
发明人
NAKAGAWA SATOSHI
分类号
B08B3/08;H01L21/304
主分类号
B08B3/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BRAKE DRUM FOR INTERNAL EXPANSION TYPE SHOE BRAKE
DAMPER JOINT
STEELLCOREEINSERTED VERTICALLBLOW CAST ADAMITE ROLL
PROJECTION ELIMINATING DEVICE
WIRING ARTICLE
BENZOTHIAZOLE DERIVATIVES: ANTHELMINTICS
PREPERATION OF BENZOTHIAZINE-1,1-DIOXIDE DERIVATIVES
A PIPE FOR COLLECTING GASES WHEN A TANK IS FILLED
PROSTHETIC DEVICES
PROSTHETIC LIGAMENT
PRESSURE SENSOR HAVING SEMICONDUCTOR DIAPHRAGM
FREMGANGSMAATE FOR FORVAESKING AV JORDGASS
SIGNAL MIXING APPARATUS
SULPHONYLHYDRAZONES OF 1,4-DIOXO- AND 4-OSOQUINOXALINE-2CARBOXALDEHVDE
Motor control systems
METHOD OF CONTINUOUSLY PREPARING MOLTEN GLASS UTILZING WASTE GLASS AS PART OF INGREDIENTS
VARMEKJELE FOR FORBRENNING AV FLYTENDE ELLER GASSFORMIGE BRENNSTOFFER
FREMGANGSMAATE TIL FREMSTILLING AV EN OVERVEIENDE MAGNESIUMKARBONATHOLDIG, SMAAPLATEFORMET KALSIUM-MAGNESIUM-KARBONAT-BLANDING MED BASISK KARAKTER
CORDLESS VACUUM CLEANER STORING AND BATTERY RECHARGING SYSTEM
TEST-KIT AND METHOD FOR THE ESTIMATION OF LP-X