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
Tubing anchor
摘要
申请公布号
US1869759(A)
申请公布日期
1932.08.02
申请号
US19290355081
申请日期
1929.04.15
申请人
LYNCH THEODORE L
发明人
LYNCH THEODORE L.
分类号
E21B23/01
主分类号
E21B23/01
代理机构
代理人
主权项
地址
您可能感兴趣的专利
STRUCTURE FOR MOUNTING HANDLE OF IMMOBILE HANDLE SWITCH FOR VEHICLE
LINK TYPE HIGH SPEED PRESS
FOOT BATHTUB USING DIFFERENCE OF METAL IONIZATION DRIFT
DRILLING RIG CLOSED LOOP CONTROLS
METHOD AND DEVICE FOR PERFORATING A PORTION OF CASING IN A RESERVOIR
SURFACE PROFILING APPARATUS
DEVICE FOR THE SPRAYING OF A PRODUCT, IN PARTICULAR IN THE FORM OF A SAMPLE DOSE
DEVICES AND METHODS FOR TOILET VENTILATION USING A RADAR SENSOR
A LINER HOSE FOR RECONSTRUCTION OF CONDUITS AND PIPELINES AND A METHOD FOR MANUFACTURE THEREOF
DEVICE FOR ANNULAR WELL ISOLATION
MECHANISM AND METHOD FOR DYNAMICALLY ALLOCATING ATM CONNECTIONS BETWEEN EXCHANGES
OPENABLE CONTAINER
MOCK TRANSLATION METHOD, SYSTEM, AND PROGRAM TO TEST SOFTWARE TRANSLATABILITY
CHAMBERING OF LOW-ENERGY TRAINING AMMUNITION IN AUTOMATIC FIREARMS
IMPROVED CENTRIFUGAL EXPANSION ROLLER FOR SANDING MACHINES
OSTEOGENIC GROWTH OLIGOPEPTIDES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM
NEW PHENOL COMPOUND, REVERSIBLE THERMOSENSITIVE RECORDING MEDIUM, REVERSIBLE THERMOSENSITIVE RECORDING LABEL, REVERSIBLE THERMOSENSITIVE RECORDING MEMBER, IMAGE-PROCESSING APPARATUS AND IMAGE-PROCESSING METHOD
SURGE SUPPRESSOR
DIFORMYLUREA AND REACTION PRODUCTS OF UREA AND CARBOXYLIC ACIDS
ANTENNA ALIGNMENT SYSTEM
