LINING STRUCTURE FOR SUBTERRANEAN PASSAGES,申请号USD3438211-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 STRUCTURE FOR SUBTERRANEAN PASSAGES
摘要
申请公布号	US3438211(A)	申请公布日期	1969.04.15
申请号	USD3438211	申请日期	1967.04.03
申请人	HOESCH AG.;BOCHUMER EISENHUTTE HEINTZMANN & CO.	发明人	WALTER ZYWIETZ;FRANZ GANTKE;RUDOLF SEIZ;HANS-GUNTHER LICHTENBAUMER;JOACHIM NEEFF
分类号	E21D11/15;(IPC1-7):E21D11/14;E04C1/34;E04D1/36	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

SUBSTRATE SUPPORT DEVICE

DEVICE AND METHOD FOR INSPECTING ELECTRONIC COMPONENTS

CAPACITOR CONTG. ADDITIONAL FUNCTIONS

PHOTOELECTRIC SWITCH HAVING MULTIPLE OPTICAL AXES

ELECTRIFYING MEMBER AND ELECTRIFYING DEVICE

METHOD FOR PREVENTING CORONA SURFACE DAMAGE IN END WINDINGS OF AIR-COOLED MOTOR AND GENERATOR

IMAGE FORMING UNIT AND IMAGE FORMING DEVICE

SERIAL COMMUNICATION INTERFACE CIRCUIT

PRINTING METHOD AND DEVICE AND RECORDING MEDIUM THEREOF

THREE-DIMENSIONAL VIRTUAL SPACE DISPLAY DEVICE AND TEXTURE OBJECT SETTING INFORMATION GENERATING DEVICE

PICTURE COMPOSITING METHOD

METHOD AND DEVICE FOR PROCESSING PICTURE

GRAPHIC EXPRESSING METHOD AND GRAPHIC DISPLAYING METHOD

ABERRATION CORRECTING METHOD

CLEANING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING DEVICE

BACKLIGHT DRIVING METHOD FOR LIQUID CRYSTAL DISPLAY DEVICE, AND BACKLIGHT UNIT

METHOD AND DEVICE FOR DETECTING TEMPERATURE AND PHOTOELECTRIC CONVERSION CIRCUIT

INSERTION OF LOGOTYPE USING ONLY DISPOSABLE FRAME