LINING RING SEGMENT FOR TUNNELS,申请号GB19760039325-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	LINING RING SEGMENT FOR TUNNELS
摘要
申请公布号	GB1514009(A)	申请公布日期	1978.06.14
申请号	GB19760039325	申请日期	1976.09.22
申请人	VOEST ALPINE MONTAN AG	发明人
分类号	E21D11/15;(IPC1-7):E21D11/14;E21D11/08	主分类号	E21D11/15
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD OF DETERMINING THE HARDENING DEGREE OF THERMOSETTING PLASTICS, IN PARTICULAR OF EPOXY RESINS

VERTICALLY CONVEYING APPARATUS

METHOD AND DEVICE FOR CLEANING METALLIC SURFACES

PANEL FORM ACOUSTIC APPARATUS USING BENDING WAVES MODES

COATING THERMAL FATIGUE TESTING APPARATUS

METHOD FO CONTROLLING THE PROCESS OF FILLING A MOULD CAVITY WITH MOLTEN METAL

ELECTRICAL POWER SUPPLY SYSTEM FOR A MECHANICAL COAL MINER PROVIDED WITH ELECTRICALLY DRIVEN TRACTORS

DEVELOPMENT-ASSISTING AND REHABILITATING TOY-DEVICE ENABLING TO ENHANCE PHYSICAL ACTIVITY OF CHILDREN AND ADULTS

COAXIAL MODULAR TRANSFORMER

ARTICULATED BALL JOINT FOR PIPES

PREBLEND AND EXPANSION OF POLYMERIC MICROSPHERES

METHOD AND DEVICE FOR RECORDING MARKS IN AN INFORMATION LAYER OF AN OPTICAL RECORD CARRIER

Sammensetninger omfattende citalopram

Metode for kvalitativ forbedring av produkter fra tobakksplanten

Anordning for tannpleie

Stötteanordning

Komposittsalt av polyfosforsyre med melamin, melam og melem, og fremgangsmåte for fremstilling derav

Pyrimidin-2,4,6-trion metalloproteinase inhibitorer

Hydraulisk bindemiddelsammensetning likesom anvendelsen av denne

Oppfiskingsverktöy