首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
Machine de creusement de chambres, notamment pour l'exploitation minière
摘要
申请公布号
FR1370085(A)
申请公布日期
1964.08.21
申请号
FR19630940844
申请日期
1963.07.09
申请人
HOUILLERES DU BASSIN DU NORD ET DU PAS-DE-CALAIS
发明人
分类号
E21D9/10
主分类号
E21D9/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEVICE FOR THE RUNNING WATER DECONTAMINATION
METHOD OF OPERATION OF THERMAL POWER STATION
RAIL LINE CHECKING METHOD
SIX-AXLE RAIL VEHICLE WITH THREE-AXLE FRAMELESS BOGIES (VERSIONS)
UNIT FOR FASTENING REAR BUMPER ON AUTOMOBILE BODY
METHOD OF PRODUCTION OF THE PRODUCTS MADE OUT OF CARBAMIDE FOAM PLASTIC
DRIVE FOR THE MECHANICAL PRESS
CUTTING FLUID SUPPLY METHOD
FOOT MEMBER RESTORING METHOD
SLEEVE CENTRIFUGAL BIMETALLIZATION METHOD
LARGE CHANNEL SECTIONS ROLLING METHOD IN THREE-HIGH ROLLING STAND
METHOD OF CLEANING OF THE GROUND FROM THE OIL POLLUTIONS
METHOD OF CONDENSATION OF THE STEAM FROM THE GAS AND THE DEVICE FOR ITS REALIZATION
ROTARY PERCUSSION-ACTION MACHINE
IMPROVEMENT TO A ROTOR IMPELLER WHEEL TO REINFORCE LOCKING OF BLADES
HANDLING DEVICE
Menetelmä ja laite korkeassa sakeudessa rainatun kuiturainan valmistamiseksi
AN INTELLECTUAL PROPERTY ANALYSIS AND REPORT GENERATING SYSTEM AND METHOD
ELEMENTO DI FINITURA PER SPIGOLI.
GELI AD IMPEDENZA ACUSTICA VARIABILE E CONTROLLABILE PER APPLICAZIONI IN TECNICHE UTILIZZANTI ULTRASUONI
