METHOD AND DEVICE FOR CREATING SAND PILE,申请号JP19980005291-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	METHOD AND DEVICE FOR CREATING SAND PILE
摘要
申请公布号	JPH11200358(A)	申请公布日期	1999.07.27
申请号	JP19980005291	申请日期	1998.01.14
申请人	CHOWA KOGYO KK	发明人	SUZUKI YUKICHI
分类号	E21B7/20;E02D3/10;E02D7/18;(IPC1-7):E02D3/10	主分类号	E21B7/20
代理机构		代理人
主权项
地址

您可能感兴趣的专利

HOEGHAALLFAST, OMAGNETISK ROSTFRI STAALLEGERING

STYRELEMENT FOER VARIERBAR FACKINDELNING AV PALLKRAGAR

HOEGKISELHALTIG, ROSTFRI STAALLEGERING

KEMISKA FOERENINGAR OCH FOERFARANDE FOER DERAS FRAMSTAELLNING

AN EINEM LEITUNGSMAST ZU BEFESTIGENDE SICHERUNGS- ODER TRENNVORRICHTUNG

KETTE MIT AUS RUNDMATERIAL GESCHWEISSTEN KETTENGLIEDERN

IMAGE FORMING DEVICE

COLOR SIGNAL PROCESSING CIRCUIT

METODO PER LA REALIZZAZIONE DI ELEMENTI CURVATI IN LEGNO E SUCCEDANEI,PARTICOLARMENTE DEI BRACCIOLI

BENZODIAZEPINE DERIVATIVE

3-METHYL-4-NITROISOTHIAZOLE COMPOUND

MORPHOLIDE ACRYLATES, PRODUCTION THEREOF AND PREPARATION THEREOF

ELECTRON EMITTING ELEMENT MANUFACTURE

APPARATUS FOR DECALCIFICATION OF WATER BY TURBLENT FLOW

DETECTING SYSTEM FOR ERROR OF MEMORY

RECEPTACLE AND MOLDING METHOD THEREOF

OPTICAL FIBER POLARIZER

TONER CONCENTRATION CONTROLLER