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
JPS4841941(A)
申请公布日期
1973.06.19
申请号
JP19710077111
申请日期
1971.10.04
申请人
发明人
分类号
H05K3/00;C23F1/00;G03F1/00;G03F1/68;G03F1/80;G03F7/00;G03F7/11;H01L21/027
主分类号
H05K3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEVICE FOR PULSE-PHASE CONTROLLING OF PHASED THYRISTOR CONVERTER
DEVICE FOR INTERFACING SOURCE AND RECEIVER OF INFORMATION
DATA INPUT DEVICE
ADJUSTABLE OPTICAL FILTER
DEVICE TO MEASURE SLIP FACTOR
METHOD FOR FORECASTING PROGRESS OF POST-INFARCTION PERIOD IN WOMEN DURING MENOPAUSE
METHOD OF TESTING LUBRICATING OIL ANTIOXIDATION ADDITIVES FOR SERVICEABILITY
REFERENCE SPECIMEN FOR MAGNETIC-FIELD TESTING
METHOD OF INVERSE VOLTAMPEROMETRIC DETERMINATION OF TELLURIUM
METHOD OF DETERMINATION OF MOISTURE CONTENT OF MULTICOMPONENT LIQUIDS
CONTAINER CARRIER SHIP
MOULD FOR THE MANUFACTURE OF RUBBER ARTICLES
FORM-INDUSTRIAL CAR
MANIPULATOR ADAPTIVE GRIPPING DEVICE
SECTIONAL FEEDING ROLLER OF THE WOOD-WORKING MACHINE
WOOD PROTECTIVE COATING MIXTURE
HOIST
METHOD FOR FORMING TYRE TREAD
DEVICE FOR FEEDING OF STRIP MATERIALS
APPARATUS FOR ROLLING PLASTIC MATERIALS TO INNER SURFACE OF WORKPIECES