Dispositif de guidage pour fleurets de forage à percussion,申请号FR19610875749-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	Dispositif de guidage pour fleurets de forage à percussion
摘要
申请公布号	FR1303414(A)	申请公布日期	1962.09.07
申请号	FR19610875749	申请日期	1961.10.12
申请人	SANDVIKENS JERNVERKS AKTIEBOLAG	发明人
分类号	E21B17/10	主分类号	E21B17/10
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PISTOLA LANCIARAZZI ATTREZZATA PER FARE ESPLODERE CARICHE DI BOMBOLE DI CO2 (ANIDRIDE CARBONICA) AL FINE DI LANCIARE NELL'ARIA FUSTELLE DI CARTA GOFFRATA E COLORATE METALIZATE E BRILLANTI

COMPOSIZIONE FARMACEUTICA OFTALMICA CONTENENTE N-ACETILCISTEINA E POLIVINILALCOL

Process and apparatus for the continious production of fibre-reinforced plastic hollow sections particularly suitable for producing pipes of circular crossection and fibre-reinforced hollow sections procduced there

THERMAL ISOLATION COUPLING SYSTEM

SOSTEGNO PER IL BORDO DEL SUPPORTO DI ELEMENTI A FORMA DI LASTRA

CELLULOSE FOOD CASING, METHOD AND APPARATUS

LOCKING DEVICE FOR VALVE CONTROL LEVER

DOOR WITH A LATCH AND/OR BOLT LOCK AND HANDLE MOUNTING FOR SAME

Bus transmitter circuit

GENETICALLY MODIFIED WHEAT PLANTS AND PROGENY AND METHOD FOR PRODUCTION OF HYBRID WHEAT

BIOLOGICALLY RESOLVABLE BLIND SLAT AND MANUFACTURING METHOD THEREFOR

ESTERS OF ACYL CARNITINES WITH LONG-CHAIN ALIPHATIC ALCOHOLS AND PHARMACEUTICAL COMPOSITIONS CONTAINING SAME HAVING ANTIMYCOTIC ACTIVITY

ESTERI DI ACIL CARNITINE CON ALCOOLI ALIFATICI A LUNGA CATENA E COMPOSIZIONI FARMACEUTICHE CHE LI CONTENGONO, AD ATTIVITA' ANTIBATTERICA.

THERMAL RECORDING MATERIAL

THERMAL TRANSFER RECORDING MEDIUM

THERMAL TRANSFER RECORDING MEDIUM

THERMAL RECORDING MATERIAL