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
Well flowing apparatus
摘要
申请公布号
US2289603(A)
申请公布日期
1942.07.14
申请号
US19400355273
申请日期
1940.09.03
申请人
TRAWICK LYNN M
发明人
TRAWICK LYNN M.
分类号
F04B53/16
主分类号
F04B53/16
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DATA TRANSMISSION/RECEPTION APPARATUS AND METHOD FOR INSERTING AND EXTRACTING MAINTENANCE MANAGEMENT DATA
NITRILASES AND METHODS FOR MAKING AND USING THEM
Noxin, a novel stress-induced gene involved in cell cycle and apoptosis
BARRIER COATINGS COMPRISING TAGGANTS AND COMPONENTS COMPRISING THE SAME
INFORMATION DEVICE
VEHICLE COMMUNICATION SYSTEM WITH DESTINATION SELECTION FOR NAVIGATION
SYSTEM AND METHOD FOR INTERACTION BETWEEN USERS OF AN ONLINE COMMUNITY
Touch Pad based Authentication of Users
SWITCH FOR TURNING OFF THERAPY DELIVERY OF AN ACTIVE IMPLANTABLE MEDICAL DEVICE DURING MRI SCANS
Apparatus, methods and systems for handling and processing waste material
PREPARING AN ELECTRONIC DOCUMENT OF CONTINUOUS INFORMATION FOR DOCUMENT EXCHANGE THAT SUPPORTS CONTINUOUS AND PAGE-BY-PAGE PRINTING
FLUID TRANSFER DEVICE, AND FUEL CELL AND ELECTRONIC APPARATUS USING THE SAME
Semiconductor device having capacitor, transistor and diffusion resistor and manufacturing method thereof
COMPILING WORKFLOWS INTO INSTRUCTIONS FOR A STATE CORRELATION ENGINE
DEVICES AND METHODS FOR MEASURING AXIAL DISTANCES
Vehicle door latch apparatus
Resin Composition And Flexible Printed Circuit Board
Containment article having a personal hygiene article in combination therewith
METHOD AND APPARATUS FOR AIR-COUPLED TRANSDUCER
Information display system, information display method, and computer program product
