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 zum Aufbringen einer haftfesten Kupferschicht auf duennen Isolierfolien
摘要
申请公布号
DE1690025(A1)
申请公布日期
1971.04.15
申请号
DE1967S111283
申请日期
1967.08.09
申请人
SIEMENS AG
发明人
BECKMANN,KLAUS
分类号
C23C18/20;C23C18/40;H05K3/18;H05K3/38
主分类号
C23C18/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvements in and relating to the zone-wise melting of metals and of semi-conductors
Improvements in or relating to warping machines
Process for decomposing minerals
One way check valve
Homogenising apparatus
Improvements in or relating to pneumatic tyres
Aromatic polymers
Improvements in or relating to the dyeing of polyolefin fibrous materials with anthraquinone dyestuffs
New 2-amino-(mono- or di-substituted)-ethyl-guanidines
Rubber products
Improvements in the manufacture of ceramoplastic materials
Improvements in or relating to pressurized liquid dispensing containers
Games apparatus
Rigid polyether-based polyurethane foam,method and article
Method of cleaning engine exhaust gases
Novel trifluoromethyl-benzophenones and the preparation thereof
Improvements in the treatment of foundry sand
Steroid product and process for preparation
Improvements relating to fastening linkages for windows,doors or the like
Apparatus and methods for uniting strands
