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
FREMGANGSMAATE FOR AA KONSOLIDERE EN SVAK UNDERJORDISK FORMASJON
摘要
申请公布号
NO148684(B)
申请公布日期
1983.08.15
申请号
NO19780002359
申请日期
1978.07.06
申请人
EXXON PRODUCTION RESEARCH CO,
发明人
SHAUGHNESSY, CHRISTOPHER MICHAEL,;SALATHIEL, WILLIAM MICHAEL,
分类号
C09K8/50;E21B43/02;(IPC1-7):E21B43/25
主分类号
C09K8/50
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEVICE FOR PROTECTING AIRPLANE POWER PLANT FOM ACCESS OF FOREIGN OBJECTS
CIRCULAR-SAW MACHINE CUTTING MECHANISM
AUTOMATIC PRODUCTION MACHINE
VIBRATION UNIT FOR WORKING ARTICLES
APPARATUS FOR ASSEMBLING NEEDLE BEARINGS
DEVICE FOR WORKING CAMS
JIG SLEEVE
MACHINE FOR DRILLING DEEP HOLES
TOOL HOLDER
PRESSURE DIE FOR MOULDING METALLIC POWDERS
AUTOMATIC FOUNDRY LINE
JET NOZZLE FOR LUBRICATING INGOT MOULDS
DEVICE FOR WORKING PARTS BY PRESSURE-FEED ABRASIVE MASS
BELT GRINDER
ALL-PURPOSE CLAMP FOR SECURING WORKPIECES
METHOD OF DETECTING WELD WHILE COLD-ROLLING STRIPS
TIPPING DELIVERY ARRANGEMENT
ROLL-COOLING ARRANGEMENT
METHOD OF SCREW-ROLLING OF TUBES, E.G. IN THREE-HIGH MILL
MILL FOR ROLLING METALS WITH ELECTRIC RESISTANCE HEATING