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
Langdrehautomat
摘要
申请公布号
DE749947(C)
申请公布日期
1944.12.09
申请号
DE1942B200684D
申请日期
1942.12.16
申请人
发明人
分类号
B23B7/02
主分类号
B23B7/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Apparatus and method for supporting handover in broadband wireless communication system
Registering access device multimedia content via a broadband access gateway
Enhanced TDD frame structure
Content processing device monitoring
Method and system for providing broadband access to a data network via gas pipes
Optical recording medium, information recording method, and information reproducing method
Optical disc recording apparatus and recording power control method
Address generating and detecting method and reproducing and recording apparatus
Wordline driver for memory
Semiconductor integrated circuit
Compact and highly efficient DRAM cell
Matrix converter
Flyback converter system capable of preventing two side switches from being turned on simultaneously
Magnetic hinge electronic mobile device
Method for fabrication of electrical contacts to superconducting circuits
Quick response mechanism and method for a switching power system
Overvoltage protection circuit
Substrate with intermediate layer for thin-film magnetic head and method of manufacturing the substrate with intermediate layer
Vibration identification and attenuation system and method
Foldable portable electronic device and system and method for protecting hard disk
