NOZZLING DEVICE FOR CHISEL BITS AND A METHOD FOR NOZZLING ROUND SHANK CHISEL BITS OF A HOLING MACHINE,申请号EP19990908666-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	NOZZLING DEVICE FOR CHISEL BITS AND A METHOD FOR NOZZLING ROUND SHANK CHISEL BITS OF A HOLING MACHINE
摘要
申请公布号	EP0990088(B1)	申请公布日期	2004.06.02
申请号	EP19990908666	申请日期	1999.03.16
申请人	VOEST-ALPINE BERGTECHNIKGESELLSCHAFT M.B.H	发明人	SIEBENHOFER, GOTTFRIED;KARGL, HUBERT;LAMMER, EGMONT;GERER, ROMAN
分类号	E21C35/187;E21C35/23;(IPC1-7):E21C35/187	主分类号	E21C35/187
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Clock frequency detection for computer system

Single phone line device for automatic interconnection from a remote location

Telecentric projection lens system

Laser ablation top surface reference chuck

N-bit comparator using count leading 1 circuits

Demodulator for a pulse width modulated signal and method

Real time-clock power supply device

Liquid sampler having connecting device

Villari effect seat weight sensor

Pipe line with integral fault detection

Soybean cultivar 513930

Stereo imaging velocimetry

Relay adjustment structure

Micromechanical acceleration sensor

Copolymer dispersants for providing improved water resistance to filled and/or pigmented films

Method of preparing a substrate surface for conformal plating

Centrifugal tumbling granulating-coating apparatus, method of granulating and coating powder or granular material by use of the apparatus

Peptide/protein suspending formulations

Treatment of contaminated particulate material by low-temperature thermal desorption with indirect heating

Aluminosilicates