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
BORING HEAD
摘要
申请公布号
SU1053973(A1)
申请公布日期
1983.11.15
申请号
SU19813317409
申请日期
1981.07.15
申请人
LE MEKHANICHESKIJ INSTITUT
发明人
UTKIN NIKOLAJ F,SU;GRIGOREV VITALIJ V,SU;SILIN NIKOLAJ S,SU;KOROSTELEV MIKHAIL N,SU
分类号
B23B29/03;(IPC1-7):B23B29/03
主分类号
B23B29/03
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method for transmission of data between a master station and a slave station, and a data transmission system
Method for controlling memories of a plurality of kinds and circuit for controlling memories of a plurality of kinds
Mobile communication terminal with audio tuning function
Stroller having front wheel positioning device
Substrate having microstrip line structure, semiconductor device having microstrip line structure, and manufacturing method of substrate having microstrip line structure
Convertible yard tool
Hearing aid or similar audio device and method for producing a hearing aid
Synthetic material sheet for stabilizing coverings
Anti-microbial composition and methods of use thereof
Apparatus to implement mesocode
Damper control in space heating and cooling
Coumarin compounds and method for preparing and using the same
Skewed inverter delay line for use in measuring critical paths in an integrated circuit
Exploiting suspected redundancy for enhanced design verification
System and method for obtaining reliable speech recognition coefficients in noisy environment
Eclipz wiretest for differential clock/oscillator signals
Distributed optical structures exhibiting reduced optical loss
Call blocking device and methods
Method and systems for analyzing the quality of high-speed signals
Dynamic hybrid switching in a wireline modem
