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 Erweitern von Schaechten
摘要
申请公布号
DE595841(C)
申请公布日期
1934.04.21
申请号
DE1931D062489D
申请日期
1931.12.11
申请人
C. DEILMANN BERGBAU;TIEFBAU G.M.B.H.
发明人
分类号
E21D1/00
主分类号
E21D1/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Trava de bloqueio para conectar os segmentos da carcaça de um aparelho aplicador
Non-penetrating projectile
Variable buoyancy profiling device
Cold folding method for a hollow tube of magnesium
Glass etching composition and method for frosting using the same
Reflex sight with multiple power sources for reticle
Color-coded attachment comb key for hair clipper
Bedding arrangement and method of making a pillow and mattress
Fountain or dampening duct for a dampening unit of an offset printing machine
Close combat butt stock for assault weapons
Apparatus and method for sorted table binary search acceleration
Programmable multi-standard MAC architecture
Method and device for accessing service agents on non-subnet manager hosts in an infiniband subnet
Optical network termination system, apparatus, and optical network termination method
Boiling water reactor nuclear power plant and its construction method
Mounting structure of connector for use with circuit board
Electrical connector with guiding structure for positioning circuit board
Seizure sensing and detection using an implantable device
Microchip device for chemotaxis observation
Multifocal contact lens with aspheric surface
