ARRANGEMENT FOR THE ASSEMBLY OF ROOF STRUCTURE IN MINING GALLERIES,申请号SU19782625784-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	ARRANGEMENT FOR THE ASSEMBLY OF ROOF STRUCTURE IN MINING GALLERIES
摘要
申请公布号	SU694635(A1)	申请公布日期	1979.10.30
申请号	SU19782625784	申请日期	1978.06.08
申请人	PROKHASKO GENNADIJ R,SU	发明人	PROKHASKO GENNADIJ R,SU
分类号	E21D9/10;(IPC1-7):E21C11/02	主分类号	E21D9/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

FACSIMILE EQUIPMENT

LASER SCANNING TYPE IMAGE FORMING DEVICE

OPTICAL INFORMATION RECORDING MEDIUM USING SAMPLE SERVO SYSTEM

MECHANICAL TRANSLATION SYSTEM

FREMGANGSMAATE VED UTVINNING AV PLATINA I ANLEGG FOR PRODUKSJON AV SALPETERSYRE.

CARD TYPE AUTOMATIC VENDING MACHINE

DISCOUNT DEVICE FOR CUP TYPE AUTOMATIC DRINK VENDING MACHINE

CHARACTER RECOGNIZING DEVICE

INTERNAL LIGHTING TYPE DISPLAY DEVICE

ELECTROPHOTOGRAPHIC RECORDER

ZOOM LENS BARREL

FALCATE TYPE PROPELLER FAN

ABNORMALITY DETECTING DEVICE FOR THROTTLE OPENER

COVERING MATERIAL FOR FORMS

EARTHQUAKE INSULATING FLOOR MEMBER

CONSTRUCTION METHOD FOR CONNECTING CONSTRUCTION MEMBER, ETC.

GROUND IMPROVING METHOD

DANGER PREVENTING NET FENCE

FLOCKING TRANSFER CLOTH OF HEAT INERSION TYPE AND PRODUCTION THEREOF