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
Verfahren zur Herstellung neuer substituierter Piperazine
摘要
申请公布号
AT253514(B)
申请公布日期
1967.04.10
申请号
AT19640008676
申请日期
1964.10.12
申请人
AMERICAN CYANAMID COMPANY
发明人
分类号
C07D
主分类号
C07D
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Acoustic sensing
Low mole ratio melamine-urea-formaldehyde resin
Azido polymers having improved burn rate
Coupling of anionic polymers with trialkoxysilanes having silicon-hydrogen bonds
Cycloalkyl hydroxyureas
Manufacture of semiconductor device with ashing and etching
Polyamide-imide fibers for a bag filter
Impurity removal for sodium chlorate
Device for disposing excrement
Method of purification of recombinant human interleukin-5
Electrical connector with connector position assurance device
Ceramic orthodontic bracket and method of manufacturing
Lock washer
Low-noise, high-efficiency fan assembly combining unequal blade spacing angles and unequal blade setting angles
Fluid isolation and dispersion system for tactile input devices
Dump body for a vehicle
Headrest folding mechanism
Clutch engageable damping and stiffening system
Pressure responsive primary ring geometry for a non-contacting mechanical end face seal
Inflatable deployable control structures for aerospace vehicles