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
Valve operating means
摘要
申请公布号
US2380904(A)
申请公布日期
1945.07.31
申请号
US19420465107
申请日期
1942.11.10
申请人
OSCAR E. ROSEN
发明人
STANTON WALTER O.
分类号
F16K31/10
主分类号
F16K31/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Sheet feed device for leaflet folder
Collapsible structures
Method of producing spacer and method of manufacturing image forming apparatus
On-board DNS service for a satellite ISP system using non-geosynchronous orbit satellites
ANTENNA FOR A RADIO COMMUNICATIONS APPARATUS
Transponder reading transducer to control passages
In-situ electroplated oxide passivating film for corrosion inhibition
SYSTEM AND METHOD OF ONLINE DECIPHERING DATA ON STORAGE MEDIUM
Devices, methods, and systems for shrinking tissues
Propylene polymer, propylene block copolymer, process for preparing said polymer and said block copolymer, and propylene polymer composition
Paint composition for automotive weather strip and glass run, and process for producing automotive weather strip and glass run
Method and system for sharing end user information on network
Triacylglycerol oligomer products and methods of making same
Novel plants and processes for obtaining them
Methods of using isomer enriched conjugated linoleic acid compositions
Benzamidine derivatives and their use as anti-coagulants
Cyclic compounds and their use as precursors of fragrant alcohols
Automatic radio wave output limiting system for portable telephone set
Polishing pad, polishing method, and polishing machine for mirror-polishing semiconductor wafers
Low-resistance gate transistor and method for fabricating the same
