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
Verfahren zur Herstellung einer zusammenhaengenden elektrisch leitenden Metallschicht auf Kristallen
摘要
申请公布号
DE506570(C)
申请公布日期
1930.09.06
申请号
DE1927H119477D
申请日期
1927.12.18
申请人
HANOVIA CHEMICAL & MANUFACTURING COMP.
发明人
分类号
H01L21/16
主分类号
H01L21/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD FOR DRYING CAR BODY
AMINOGUANIDINE, ITS PRODUCTION AND HERBICIDE
ELECTROLUMINESCENCE DEVICE AND LAMINATED FILM USED FOR THIN DEVICE OR THE LIKE
LIQUID CRYSTAL DISPLAY PANEL
CONTROL SYSTEM FOR FACSIMILE EQUIPMENT
THIN-FILM MAGNETIC HEAD AND ITS MANUFACTURE
SIMULATING METHOD
WASHING MACHINE
MANIPULATOR OPERATING DEVICE
CONSUMABLE WELDING ROD AND USAGE THEREOF
FORMING DEVICE FOR UNIFORM JOINT OUTER RING
ROLL DEVICE
PRINTER
DEBURRING DEVICE
SEMICONDUCTOR DEVICE
CONVEYING APPARATUS FOR INSPECTION OF SEMICONDUCTOR DEVICE
SURFACE STRUCTURE IN BUILDING
ELASTIC NOSE PAD FOR SPECTACLES
DRILLING DEVICE
PIERCING DEVICE FOR PRINTED BOARD
