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
METHOD OF BUILDING UP A COLUMN OF AIRING PIPES
摘要
申请公布号
SU750102(A1)
申请公布日期
1980.07.23
申请号
SU19782617667
申请日期
1978.04.11
申请人
VNII ORGANIZATSII MEKH SHAKHTNOGO STROITELSTVA
发明人
MITASOV EVGENIJ T,SU;BONDARENKO ANATOLIJ P,SU;KOVALENKO NIKOLAJ ,SU;BILAN FELIKS P,SU
分类号
E21F1/04;(IPC1-7):E21F1/04
主分类号
E21F1/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Melt spun yarns having high lustre
Method and apparatus for entry of multi-stroke characters
Process for modelling photons, protons, neutrons atoms and the universe
Ultra wide bandwidth spread-spectrum communications system
Method of processing image signal
Sheet set position adjuster means for moving sheet indexer
Semiconductor memory card
Wafer holding pin
Non-volatile memory and method of non-volatile memory programming
Digital electrochromic mirror system
Semiconductor device
Magnetic shielding for integrated circuits
Self-cleaning fuel oil strainer
Method and apparatus for measuring viscosity of green compact sample, and computer readable medium for storing method for measuring viscosity of green compact sample
Universal crimping tool
Two-piece patient examination garment
Multi-ply cellulosic products using high-bulk cellulosic fibers
Orthopaedic implant shaper
Engine control system for watercraft
Distributed personalized genetic safe
