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
Колонковый снаряд
摘要
申请公布号
SU150451(A1)
申请公布日期
1961.11.30
申请号
SU19610734126
申请日期
1961.06.09
申请人
发明人
ATYAKIN A.K.;YAGODKIN V.V.
分类号
E21B25/08;E21B49/02;E21B49/08;G01N1/08
主分类号
E21B25/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Carbon nano tube thin film transistor and display adopting the same
Apparatus and method for determining deterioration of a fuel cell and method for preventing deterioration of the same
Wind turbine, a method for controlling the temperature of fluid flowing in a first temperature control system of a wind turbine and use thereof
V-type engine for vehicle
Two-piece, internal-channel osmotic delivery system flow modulator
Communication device
LED lamp device
Collapsible in-use cover
Image-forming apparatus which can eliminate static electricity
Functionalized polyfluorenes for use in optoelectronic devices
Methods for detecting and classifying signals transmitted over a radio frequency spectrum
Honeycomb structure
Plasma reactor and plasma reaction apparatus
System for on demand task optimization
Fuel injection control system and vehicle comprising the same
Residual gas analyzer
Video on demand system with dynamic enablement of random-access functionality
Adding tasks to queued or running dynamic jobs
Rebootless display driver upgrades
Method for generating test cases for software program
