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
Thermal fixation of atmospheric nitrogen
摘要
申请公布号
US2548002(A)
申请公布日期
1951.04.10
申请号
US19440538898
申请日期
1944.06.06
申请人
WISCONSIN ALUMNI RESEARCH FOUNDATION
发明人
DANIELS FARRINGTON
分类号
C01B21/30
主分类号
C01B21/30
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Device and method for regulating and specifying the pump rate of blood pumps
Humidifier
Float structure
Display object pre-generation
Localized solar collectors
Switching device arrangement
Sugar extracts
Data migration for composite non-volatile storage device
Concentrated flavour base product
Method
Vehicle body structure and method for assembling vehicle body structure
Method and arrangement for power control handling
Motorcycle
Fifth wheel coupling
Air conditioner
Decellularization method for preparing extracellular matrix support material
SYSTEMS, METHODS AND DEVICES FOR NETWORKING OVER A NETWORK
Distributed processing of electrophysiological signals
Well production shut down
System and method for wire-guided pedicle screw stabilization of spinal vertebrae