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
Control means for hot blast stoves
摘要
申请公布号
US1817219(A)
申请公布日期
1931.08.04
申请号
US19270212682
申请日期
1927.08.13
申请人
FREYN ENGINEERING COMPANY
发明人
WILLCOX FREDERICK H.;JR. JOHN C. HAYES,
分类号
C21B9/12
主分类号
C21B9/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
System and method for maintaining a network connection
Method and system for antenna selection diversity with prediction
System and method for extracting a processor from a socket
Connector module
Periodic antimicrobial peptides
Lighter-weight reinforced decorative composite material
Carboxyl-reduced derivatives of chondroitin sulfate, preparation thereof, use thereof as a medicinal product and the pharmaceutical compositions containing them
Colour coding labelling device
Feminine wipe for symptomatic treatment of vaginitis
Compact powder cosmetic compositions with a solid fatty phase
Vaccine stabilizer method
Novelty-induced hypophagia-based assays for identifying agents to treat anxiety and depression
Rotary combustion engine with device for conveying lubricating oil
Communication method
Apparatus and method for nonintrusively inspecting an object
Methods and apparatus for monitoring frequency corrections in a clock and data recovery phase-lock loop, and for deriving operating indications therefrom
Multiscale wireless communication
Data receiver adaptively operable to received signal strength indication
Management method for a bidirectional and simultaneous exchange of digital signals and a corresponding interface for a bidirectional and simultaneous communication
Method and apparatus for transferring connectionless-oriented data packets