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
MAIN VENTILATION PLANT WITH ROTARY FANS
摘要
申请公布号
SU682655(A1)
申请公布日期
1979.08.30
申请号
SU19772463109
申请日期
1977.03.14
申请人
PETROV VLADIMIR ,SU;PALENOV VYACHESLAV M,SU;ERMILOV IVAN A,SU;FROLOV BORIS ,SU;KNYAZEVA ELENA ,SU
发明人
PETROV VLADIMIR ,SU;PALENOV VYACHESLAV M,SU;ERMILOV IVAN A,SU;FROLOV BORIS ,SU;KNYAZEVA ELENA ,SU
分类号
E21F1/08;(IPC1-7):E21F1/08
主分类号
E21F1/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SMART WATCH FOR ELEVATOR USE
EXPANDABLE BELT AND TREAD DRUM WITH VARIED CURVATURE SEGMENTS
METALLIC CONTAINER WITH A THREADED CLOSURE
TAPE-LAYING DEVICE AND METHOD FOR CONSTRUCTING A LAMINATE
DISPERSION OF POLYMER PARTICLES IN A NON-AQUEOUS MEDIUM AND COSMETIC USE THEREOF
PROSTHETIC FOOT
FIXED-DOSE COMBINATIONS OF ANTIVIRAL COMPOUNDS
METHODS OF TREATING ALZHEIMER'S DISEASE
CRYSTALLINE POLYMORPHS OF THE FREE BASE OF 2-HYDROXY-6-((2-(1-ISOPROPYL-1H-PYRAZOL-5-YL)PYRIDIN-3-YL)METHOXY)BENZALDEHYDE
DRYING CONTROL
METHOD OF PRODUCING PARTS WITH SLIGHT UNDULATION FROM AN ELECTROGALVANIZED SHEET, CORRESPONDING PART AND VEHICLE
METHOD FOR ASSOCIATING TYRE PRESSURE CONTROL APPARATUSES WITH THE VARIOUS POSITIONS OF A NUMBER OF WHEELS ON A VEHICLE
CARTON WITH OPENING FEATURE
METHOD FOR SEPARATING RUBBER COMPONENTS AND METAL COMPONENTS OF TREAD PORTIONS OF VEHICLE TYRES
APPLICATOR AND A DYE KIT COMPRISING SAID APPLICATOR
CLEANING SHEET AND LAMINATES THEREFOR
SHEATH FOR PROTECTING AGAINST FIRE
USE OF APC RESIDUE FOR SOIL TREATMENT, AND A METHOD FOR STABILIZING ARSENIC IN SOIL
NO SLIP ONE-PIECE STRAP ADJUSTOR
ANKLE RIGID SUPPORT SYSTEM