First and second beam for a telescopic feeder, incorporating guiding studs, telescopic feeder, drilling device for rock drilling and a way of using a guiding stud,申请号AU20070218186-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	First and second beam for a telescopic feeder, incorporating guiding studs, telescopic feeder, drilling device for rock drilling and a way of using a guiding stud
摘要
申请公布号	AU2007218186(B2)	申请公布日期	2012.04.26
申请号	AU20070218186	申请日期	2007.01.22
申请人	ATLAS COPCO ROCK DRILLS AB	发明人	FOLIN, RICHARD;SAF, FREDRIK
分类号	E21B19/08	主分类号	E21B19/08
代理机构		代理人
主权项
地址

您可能感兴趣的专利

METHOD OF INCREASING AN ENERGY DENSITY AND AN ACHIEVABLE POWER OUTPUT OF AN ENERGY STORAGE DEVICE

MULTI-AXIS SENSOR

ABSORPTION SOUND ABSORPTION MATERIAL NOISE FLOOR USING SAND LAYERS

METHOD FOR FABRICATING SEMICONDUCTOR DEVICE

METHOD FOR SHARING REFERENCE DATA AMONG APPLICATION PROGRAMS EXECUTED BY A PLURALITY OF VIRTUAL MACHINES AND REFERENCE DATA MANAGEMENT APPARATUS AND SYSTEM THEREFOR

OPTICAL-PHASE IMAGING SYSTEM

SOIL SOLIDIFICATION OF SOLIDIFICATION COMPOSITIONS AND EMBANKMENT CONSTRUCTION METHOD USING THE SAME

SOLAR FLASHLIGHT GLASSES

APPARATUS FOR PROVIDING CONTENTS INSERTED MUSIC AND ADVERTISEMENT BASED ON MUSIC SHARING SERVICE AND METHOD THEREOF

ORGANIC LIGHT EMITTING DISPLAY DEVICE

STAND ALONE FIRE ALARM

SPACER TOWER LINK STRUCTURE THAT SUPPORTS THE CONNECTION TO OVERHEAD POWER LINES

MONITORING AND ANALYSIS SYSTEM FOR EARTHQUAKE SENSING OF STRUCTURE

FLEXIBLE PIEZO-ELECTRIC LOUDSPEAKER INCLUDING BATTERY

APPARATUS FOR MEASURING DEPTH OF CARBONATION USING SMART PHONE

OCEAN BOTTOM LAYER SUPPORTING APPARATUS FOR OCEAN OBSERVATION EQUIPMENTS WITH SKID

DIFFERENTIAL ACOUSTIC SPEAKER

APPARATUS FOR ATTACHING AND DETACHING SUBSTRATE

PUMP LID FOR LIQUID COSMETIC CONTAINER