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
APPARATUS FOR PIERCING HOLES IN SHEET WORK
摘要
申请公布号
SU578143(A1)
申请公布日期
1977.10.30
申请号
SU19762376294
申请日期
1976.06.17
申请人
BLUDOV VLADIMIR A,SU;GUSEV VLADIMIR S,SU
发明人
BLUDOV VLADIMIR A,SU;GUSEV VLADIMIR S,SU
分类号
B21D28/18;B21D22/10;B21D26/02;(IPC1-7):B21D28/18
主分类号
B21D28/18
代理机构
代理人
主权项
地址
您可能感兴趣的专利
LED ILLUMINATOR
LED LIGHTING DEVICE AND SPOTLIGHT
LAMP COMPRISING A PLURALITY OF SOLID-STATE LIGHT EMITTING DEVICES
LIGHT EMITTING DEVICE
OPTICAL MODULE FOR OPTICAL FIBER TRANSMISSION
APPARATUS AND METHOD FOR CONTROLLING THREE-PHASE AC MOTOR
METHOD AND APPARATUS FOR PLASMA PROCESSING
PLASMA GENERATION DEVICE
WIRELESS TAG
READING DEVICE AND ANTENNA DRIVE METHOD FOR THE READING DEVICE
DISPLAY DEVICE USING DEMULTIPLEXER AND DRIVE METHOD THEREFOR
FLAT PANEL DISPLAY DEVICE
DATA CONVERSION CIRCUIT, ELECTROOPTICAL DEVICE, AND ELECTRONIC EQUIPMENT
APPARATUS AND METHOD FOR ALIGNING MAGNETIC ENCODER
DIELECTRIC-COVERED ELECTRODE, AND THIN FILM DEPOSITION SYSTEM
PAPER SHEET DETECTING DEVICE
IMAGE PROCESSING DEVICE AND METHOD, STORAGE MEDIUM AND PROGRAM
DECOMPOSITION METHOD OF GAS
INJECTION NEEDLE
LEAK DETECTOR AND METHOD