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
Gate or valve for an irrigation pipe line
摘要
申请公布号
US2784558(A)
申请公布日期
1957.03.12
申请号
US19560588543
申请日期
1956.05.31
申请人
HOHNSTEIN PAUL J
发明人
HOHNSTEIN PAUL J.
分类号
E02B13/02;F16K3/00
主分类号
E02B13/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Sealing devices
METHOD FOR MANUFACTURING A SILICON EPITAXIAL WAFER
DISK CARTRIDGE
GAS COMBUSION-TYPE IMPACT DEVICE
Developer cartridge and electrophotographic image forming apparatus, having toner seal members
Fourier transform mass spectrometry for diagnosis of diseases
Adhesive advertising-bookmarker
Method of manufacturing globular ceramic particles, method of seeding cells and method of manufacturing product for repairing biological tissues
Steering device
Inflatable sloping manikin to support trousers for artificial wear treatment
Torque control system for vehicle
A METHOD FOR RECOMBINING CATALYTIC HYDROCARBONS
Crop processor roll assembly
Optical device and control method thereof
Multimode ionization source with mode separator
PLASMA DISPLAY PANEL
APPARATUS AND METHOD FOR UPDATING ISP
SYSTEM AND METHOD FOR VIDEOTELEPHONY CALL INTERWORKING IN DIFFERENT NETWORK
METHOD FOR MANUFACTURING EXHAUST MANIFOLD OF AUTO VEHICLE
PLASMA DISPLAY DEVICE AND DRIVING METHOD THEREOF
