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
Recovery of nitrogen and acetone from vinasses
摘要
申请公布号
US1772078(A)
申请公布日期
1930.08.05
申请号
US19270215943
申请日期
1927.08.27
申请人
UNION CHIMIQUE BELGE, SOCIETE ANONYME
发明人
GUILLISSEN JOSEPH
分类号
C01C1/08
主分类号
C01C1/08
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Envelope lining machine
Side delivery rake
Cyclic digital-to-analog converter
Analog to digital encoder
Radio-frequency-energy transmission-line system and antenna
Compander system for transmitting intelligence
Testing and measuring circuit
Variable output rectifier system for electric motor
Panel board arrangement for embedded load terminals
Monoclinic glycine sulfate and isomorphs
Single pole, double throw electronic gate circuit
Device for reading out the state of a trigger
Trigger circuit-arrangement comprising two transistors
Apparatus for percussively welding leads to electrical components
Recording devices
Organopolysiloxane resins
Metal cleaning
Process for the production of metal electrodeposits
Surface-protective film-forming materials
Method for manufacturing bearing materials