ROCK BLASTING METHOD,申请号KR19950015326-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	ROCK BLASTING METHOD
摘要
申请公布号	KR0146411(B1)	申请公布日期	1998.10.15
申请号	KR19950015326	申请日期	1995.06.07
申请人	DONG-AH GEOLOGY CO.,LTD	发明人	PARK, SOON-HYUNG;JUNG, KYUNG-HWAN;KIM, CHOL-WOO;LEE, SE-HOON;BYUN, SUNG-CHANG
分类号	F42D3/04;(IPC1-7):F42D3/04	主分类号	F42D3/04
代理机构		代理人
主权项
地址

您可能感兴趣的专利

IN-VIVO TENSION CALIBRATION IN TENDON-DRIVEN MANIPULATOR

METHOD FOR PRODUCING CONDUCTIVE NANOWIRE

POROUS METAL AND METHOD FOR PRODUCING THE SAME

METHOD OF REPRODUCING SEMICONDUCTOR SUBSTRATE, METHOD OF PREPARING REPRODUCED SEMICONDUCTOR SUBSTRATE, AND METHOD OF PREPARING SOI SUBSTRATE

COPPER MATERIAL AND COPPER ALLOY MATERIAL FOR LASER WELDING

METHOD OF LASER WELDING METAL PLATED PLATE

IMAGE FORMING APPARATUS, PAGE ORDER PROTECTION METHOD AND PROGRAM

MAP AUTHENTICATION SYSTEM

MAGNET ROLLER, DEVELOPER CARRIER, DEVELOPMENT APPARATUS, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS

WASTE TONER COLLECTION CONTAINER AND IMAGE FORMING APPARATUS

IMAGE FORMING APPARATUS

SUBSTRATE FOR OPTOELECTRIC COMPOSITION, OPTOELECTRIC COMPOSITE BOARD AND METHOD OF MANUFACTURING SUBSTRATE FOR OPTOELECTRIC COMPOSITION

BIOLOGICAL INFORMATION PROCESSING DEVICE, BIOLOGICAL INFORMATION PROCESSING METHOD, BIOLOGICAL INFORMATION PROCESSING SYSTEM AND BIOLOGICAL INFORMATION PROCESSING COMPUTER PROGRAM

IMAGE FORMING APPARATUS

IMMUNOCHROMATOGRAPHY METHOD

FIXING UNIT AND IMAGE FORMING APPARATUS

METHOD AND DEVICE FOR CAMERA CALIBRATION