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
Fernmeldeluftkabelanlage.
摘要
申请公布号
AT137837(B)
申请公布日期
1934.06.11
申请号
ATD137837
申请日期
1933.03.09
申请人
SIEMENS & HALSKE AKTIENGESELLSCHAFT
发明人
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Reifenspreizer fuer Fahrzeugbereifungen
Verfahren zur Herstellung kinematographischer farbiger Positivfilme
Improvements in or relating to a windshield cleaner
Improvements in and relating to multicore electric cables
Improvements in sawtooth current generators
Improvements relating to the production of electric conductors and circuit components
Improvements in radial flow steam turbines
Improvements in and relating to power plants for well drilling rigs
Improvements in or relating to automatic switches for use in telecommunication systems
Improvements in and relating to pumps
Improvements in or relating to piezo electric elements
Improvements in or relating to bench-type soldering apparatus
Improvements in or relating to arc chutes in electric circuit interrupters
Improvements in or relating to milling machines
Improvements in or relating to lubricants and lubricant additives
KNITTING MACHINES
Nouveau profilé et ses applications, en particulier aux huisseries métalliques
Improvements in or relating to the recovery of heat in the manufacture of acetylene from hydrocarbons
Process for producing regenerated cellulose filaments or fibres from viscose
Textile fiber drafting element