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
CONCENTRIC GAS LIFT VALVES
摘要
申请公布号
CA825989(A)
申请公布日期
1969.10.28
申请号
CAD825989
申请日期
申请人
MCMURRY OIL TOOL SPECIALTIES
发明人
EVERETT D. MCMURRY;BOLLING A. ABERCROMBIE
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
STRUCTURE FOR SWITCH OF STOP LAMP IN VEHICLE
CDMA TERMINAL HAVING IMPROVED CIRCUIT DATA RATE
KEY INPUT CIRCUIT OF RADIO MICROWAVE OVEN
STATOR STRUCTURE OF STEP MOTOR
METHOD FOR ADJUSTING COLOR OF IMAGE ON PRINTING SYSTEM AND GUI FOR THE SAME
DEFLECTION YOKE
METHOD FOR INSERTING AND EXTRACTING WATERMARK OF THREE-DIMENSIONAL SHAPE
APPARATUS FOR CONNECTING VARIABLY SIDE GUIDE OF RUN OUT ROLL TABLE
SMALL-DIAMETER VERTICAL PIT EXCAVATOR
METHOD FOR REMOVING PHOTORESIST USED FOR MANUFACTURING SEMICONDUCTOR DEVICE
ENGINE OIL COOLING SYSTEM USING COOLANT WATER
METHOD FOR CONTROLLING CONTINUOUSLY VARIABLE VALVE TIMING
METHOD FOR COATING CAST IRON STREET LIGHTS
APPARATUS FOR SUPPLYING AUTOMATICALLY LUBRICATING OIL
TRAFFIC INFORMATION COLLECTING SYSTEM BY USING BUS AND TRAFFIC INFORMATION COLLECTING METHOD BY USING THE SAME
PACKAGE DEVICE FOR FOOD PACKAGE FILM
Smoothing bursts of disk load in a file system
Modulation of memory, learning and/or anxiety states
ACCELEROMETER FOR OPTIMIZING SPEED OF CLOTHES WASHER
COMBINED PHARMACEUTICAL CONTAINER AND CAP
