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
Flow stabilizer for oil wells
摘要
申请公布号
US3013583(A)
申请公布日期
1961.12.19
申请号
US19560590683
申请日期
1956.06.11
申请人
STANLEY GEORGE C
发明人
STANLEY GEORGE C.
分类号
E21B43/12
主分类号
E21B43/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROVIDING EQUIPMENT ACCESS TO SUPPLY CHAIN MEMBERS
SURGICAL TOOL
METHOD OF HIGH SPEED DIRECT-MODULATION FOR COMMON-CATHODE LASER ARRAY
METHOD FOR GENERATING A UNIQUE AND CONSISTENT SIGNAL PATTERN FOR IDENTIFICATION OF AN INDIVIDUAL
SKIN TREATMENT COMPOSITION AND METHOD BASED ON THE USE OF CHROMOLAENA ODORATA
СОЛНЕЧНАЯ ЭЛЕКТРОСТАНЦИЯ (ВАРИАНТЫ)
УСТРОЙСТВО ВВОДА КЛЮЧЕЙ
УСТРОЙСТВО УПРАВЛЕНИЯ ПОЛУПРОВОДНИКОВЫМ КЛЮЧОМ
НАГРЕВАТЕЛЬНЫЙ АППАРАТ
МЕТАЛЛИЧЕСКИЙ КАРКАС ЗДАНИЯ
ПРЕДОХРАНИТЕЛЬ ДЛЯ ТАЗОБЕДРЕННЫХ КОСТЕЙ
Anordning, fremgangsmåte og datamaskinprogram for billedbehandling
DOUBLE-WALLED FUEL TANK MADE OF SYNTHETIC MATERIAL
Onkolyttiske kombinasjoner for behandling av cancer
OPTICAL COMMUNICATION SYSTEM
Tube for rolling up cloth or roller blind has longitudinal slot in which connector may be mounted to fasten cloth to tube
SYSTEM AND METHOD FOR SERVICE SPECIFIC NOTIFICATION
REMOVABLE DEVICE FOR COOLING A BEVERAGE IN A CONTAINER
METHOD AND APPARATUS FOR WRAPPING A LOAD
METHOD FOR MANAGING EVIDENCE OF A PRODUCT OR SERVICE RESERVATION AND DEVICE THEREFOR