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
Wire line shooting tool
摘要
申请公布号
US2185303(A)
申请公布日期
1940.01.02
申请号
US19380217047
申请日期
1938.07.01
申请人
KINLEY MYRON M
发明人
KINLEY MYRON M.
分类号
E21B29/02
主分类号
E21B29/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
YIELDABLE LINING FOR CORRIDOR-TYPE EXCAVATIONS ESPECIALLY THOSE IN BEDS SHOWING CRUMPING TENDENCIES
PUMP FOR MOLTEN METALS
METHOD OF CONTROLLING THE OPERATION OF EXTRACTING AIR FROM A TURBINE ENGINE COMPRESSOR,ESPECIALLY FROM AN AIRCRAFT TURBINE COMPRESSOR
VALVE FOR PRODUCING VARIABLE PRESSURE
SEMICONDUCTOR MEMORY CELL
METHOD OF REMOVAL OF ARSENIC FROM ELECTROLYTES,CONTAINING ARSENIC AND COPPER
METHOD FOR THERMALLY NEUTRALIZING WASTES ESPECIALLY ORGANIC AFTER-PRODUCTION WASTES
ELECTRIC MACHINE COMMUTATOR
HARDNESS TESTER PARTICULARLY FOR METAL SHEETS
DEVICE FOR PROFILING THE SHAPE OF DEEP-HOLE DRILL TUBES
FOUR PORT FERRITE CIRCULATOR WITH COMPONENTS HAVING LUMPED CONSTANTS
INDEPENDENT SUSPENSION FOR HEAVY TRACTION VEHICLES
STUFFING-BOX
METHOD OF REMOVAL OF SOLID MATTER FROM COAL EXTRACTS
ELECTRIC MACHINE COMMUTATOR
BALL-JOINT ARTICULATED CHAIN
APPARATUS FOR BENDING SHEET METAL
SUMMING SYSTEM FOR DIRECT VOLTAGES AND CURRENTS
METHOD AND DEVICE FOR MEASUREMENT OF COMPONENT PARAMETERS IN FOUR COMPONENT TWO-TERMINAL NETWORKS
EXOTHERMIC AND HEAT INSULATING DUSTING