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
PROCESS FOR FORMING THE DESIGN OF PRINTED CIRCUITS WITH METAL LAYERS WHICH CAN BE ETCHED SELECTIVELY
摘要
申请公布号
HUT62042(A)
申请公布日期
1993.03.29
申请号
HU19920001376
申请日期
1991.03.26
申请人
GOULD INC.,US
发明人
WHEWELL,CHRISTOPHER J.,US;CLOUSER,SIDNEY J.,US;LEE,CHI-HO,US
分类号
C25D7/00;C23F1/02;H05K3/00;H05K3/02;H05K3/06;H05K3/10;H05K3/24;(IPC1-7):C25D5/02;B05D3/04;B05D5/10
主分类号
C25D7/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SUPERCONDUCTING NEUTRON SPIN-FLIPPER
Wheel examining apparatus
MANIPULATOR
MATRIX SCREEN FROM POWDERY MATERIALS
INSTALLATION FOR PROCESSING POTATO JUICE AND POTATO PULP
CATALYST FOR OXIDATION OF CARBON MONOXIDE AND METHOD OF PREPARING THE SAME
ACTIVE AGENT FOR LIQUID LASER
METODO E APPARECCHIATURA PER IL CARICO E LO SCARICO AUTOMATICO DI CIRCUITI STAMPATI SU MACCHINE PER L'ESECUZIONE DEL TEST ELETTRICO
Point of sale terminal
A method for the prevention of blocking in linear low density polyethylene films
DEVICE TO MEASURE SPEED OF TRANSMISSION OF DIGITAL INFORMATION
METHOD OF TRANSMISSION OF COLOR SIGNALS
CONTACTLESS KEY
DEVICE TO PROTECT OPERATOR FROM INFLUENCE OF ELECTRIC CURRENT IN SWITCHGEARS
PROCESS OF MANUFACTURE OF PERMANENT MAGNET
FLAT SLOT ARRAY
DEVICE FOR SYNCHRONIZATION OF CLOCK BY RADIO CHANNEL
MULTIPURPOSE COMMUTATOR MACHINE
SHIPBOARD ELECTRIC GENERATING SYSTEM
CENTRALIZED ARC PROTECTION DEVICE FOR CUBICLE-TYPE ELECTRICAL INSTALLATIONS