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 und Vorrichtung zur Belichtung einer fotoempfindlichen Schicht mit einem Leitungsbild fuer elektrische Halbleiter-Schaltvorrichtungen
摘要
申请公布号
DE1522119(A1)
申请公布日期
1969.08.07
申请号
DE19661522119
申请日期
1966.12.14
申请人
INTERNATIONAL BUSINESS MACHINES CORP.
发明人
EUGENE HARDING,WILLIAM;ANTHONY PERRI,JOHN;RISEMAN,JACOB;SCOTT RUDER,WINFIELD
分类号
G03B27/32;G03B19/02;G03F7/20;H01L21/027;H01L21/30
主分类号
G03B27/32
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METAL ORGANIC VAPOR PHASE EPITAXIAL GROWTH METHOD
ILLUMINATING OPTICAL SYSTEM
METHOD AND DEVICE FOR COOLING MICROWAVE DISCHARGE TUBE
Junction box case locking structure
Display mount and book support
Method and device for the detection and identification of harmful substances in beverage bottles in filling lines
Plastic case and method for making the same
Automated fluid charging apparatus
Magnetically linked multi-valve system
Sealed gas burner assembly
Bow holder
Device for actuating a mechanical member, in particular for the force guidance of a missile, and missile equipped with said device
Gravity-feed chute-rack storage system
Engine ignition system
Valve mechanism for an internal-combustion engine
Finned boat hull
Inlet valve for a high-vacuum analyzer with bypass evacuation
Method for measuring the velocity of water flow through nested conduits
Playground system
Foot and shoe protector