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
ANNULAR MILLING CUTTER
摘要
申请公布号
SU1148968(A1)
申请公布日期
1985.04.07
申请号
SU19833677150
申请日期
1983.12.21
申请人
PUSTOVOJTENKO IVAN P,SU;PIVOVAROV MIKHAIL S,SU
发明人
PUSTOVOJTENKO IVAN P,SU;PIVOVAROV MIKHAIL S,SU
分类号
E21B29/00;(IPC1-7):E21B29/00
主分类号
E21B29/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
TEMPO CONTROLLER
EXPOSURE ARITHMETIC DEVICE
SOLID SOLUTION THIN FILM AND MANUFACTURE THEREOF
CRT MONITORING/CONTROLLING DEVICE
PALM READING EQUIPMENT
LEVEL COMPRESSION SYSTEM FOR NTSC COMPOSITE SIGNAL
GRAPH PREPARATION DISPLAY DEVICE
VIDEO SIGNAL RECORDING AND REPRODUCING DEVICE
AUTOMATIC TRACKING METHOD FOR VTR
OSCILLATOR
MANUFACTURE OF VARISTOR PROVIDED WITH CAPACITOR FUNCTION
MAGNETIC RECORDING AND REPRODUCING DEVICE
BLOCK TRANSFER DEVICE
ELECTROSTATIC CHARGE IMAGE DEVELOPING TONER
SWITCHING CIRCUIT
SPOT SENSOR FOR MEASURING TEMPERATURE
LIQUID CRYSTAL REAR PROJECTION TELEVISION SET
INTEGRATED CIRCUIT
ACCOMPANIED WIRE INSTALLATION METHOD FOR MULTIPLE-CONDUCTOR POWER TRANSMISSION LINE
CLOCK CROSSING-OVER CIRCUIT