HYDRODYNAMIC SEAL OF VERTICAL SHAFT,申请号SU19802874728-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	HYDRODYNAMIC SEAL OF VERTICAL SHAFT
摘要
申请公布号	SU976175(A2)	申请公布日期	1982.11.23
申请号	SU19802874728	申请日期	1980.01.25
申请人	GRIDNEV VALERIJ S,SU	发明人	GRIDNEV VALERIJ S,SU
分类号	F16J15/40;(IPC1-7):F16J15/40	主分类号	F16J15/40
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PIPERIDINE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS

CERTAIN 5-(PHENYL,NAPHTH-1-YL OR NAPHTH-2-YL)-OXAZOLIDINE-2,4-DIONES AND 3-ACYL DERIVATIVES THEREOF

ABSORPTION TYPE HEAT PUMP:EVAPORATOR,CONDENSER,ABSORBER AND VAPOUR GENERATOR IN FORM OF ROTATING DISCS

MARINE RING PROPELLER WITH SLOTTED FRUSTOCONICAL SHROUD

PREPARING HETEROCYCLYL-SUBSTITUTED CYCLOPENTANE ACID DERIVATIVES

APPARATUS FOR DETECTING DEPLETION OF CASING FROM SHIRRED CASING STRAND

MULTILAYER PLASTICS/METAL FLEXIBLE LAMINATE AND FLEXIBLE DISPENSING TUBES MADE THEREFROM

ANIMAL RESTRAINING PEN:REAR DOOR MOVES FORWARD TO ENGAGE ANIMAL'S REAR AND NECK ENCLOSED BY A YOKE

FREIGHT CONTAINER OR TRUCK BODY WITH FOLDING SIDE DOOR

DETERGENT-SOFTENER COMPOSITIONS CONTAINING NON-SOAP DETERGENTS AND SOAP

CONTAINER CLOSURE WITH NESTABLE POURING SPOUT AND AIRVENT

TRACTOR WITH ROLLING CONTROL:CONTROL GAIN RESPONDS TO LINKAGE ARRANGEMENT

FLAILING ACTION WATER SPRINKLER

MAGNESIUM CONTAINING POLYMERISATION CATALYST;POLYMERISATION OF OLEFINES

FUNGICIDAL COMPOSITIONS WITH TWO ACTIVE COMPONENTS

X-ray diagnostic system for subtraction angiography.

PASSIVATED COMPOUND SEMICONDUCTOR SUBSTRATE AND METHOD OF FORMING IT

MOTION VECTOR CALCULATING SYSTEM FOR DETECTING A MOVING OBJECT ON A SCREEN

FUEL-REFORMING APPARATUS

STRANDED CABLE TERMINATION ARRANGEMENT