METHOD OF TOOL BODY DRESSING AND HEAT TREATMENT FOR ROCK DISINTEGRATION,申请号CS19830001695-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 OF TOOL BODY DRESSING AND HEAT TREATMENT FOR ROCK DISINTEGRATION
摘要
申请公布号	CS233809(B1)	申请公布日期	1985.03.14
申请号	CS19830001695	申请日期	1983.03.11
申请人	SVARC,LADISLAV,CS	发明人	SVARC,LADISLAV,CS
分类号	E21C25/00;E21C25/18;(IPC1-7):E21C25/18	主分类号	E21C25/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

CHAINS AND POWER TRANSMISSIONS UTILISING THE SAME

METHOD AND DEVICE FOR MEASURING VIBRATIONAL STRESSES AND VELOCITIES OF WAVES PROPAGATED WITHIN FORMATIONS SURROUNDING A WELLBORE

TELEPHONE CIRCUIT

IMAGE STRUCTURE TO IMPROVE 3-D EFFECT AND DEPTH-OF-FIELD OF 3-D PHOTOGRAPH

APPARATUS FOR CONTROLLING THE NUMBER OF REVOLUTIONS OF AN ENGINE

DEVICE FOR ATTACHING A SAFETY BELT TO A VEHICLE SEAT

PIVOTAL-ARM DEVICE COMPRISING AN ELECTRO-MAGNETIC DRIVE

IMPROVED MODEM CONTROLLER

MEMORY ORGANIZATION APPARATUS AND METHOD

IMPROVEMENTS IN OR RELATING TO COOKERS AND HOBS

A PLANT FOR THE CONTINUOUS HYDROLYSIS OF FATS

SHEET CONVEYANCE APPARATUS

DEVICE FOR THE EVAPORATION OF VOLATILE LIQUIDS

Melting furnace

Third element additions to aluminum-titanium master alloys

PLASTICALLY DEFORMABLE SHEET MATERIAL