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 Hydrolyse von Pyrrolidoncarbonsäure in alkalischen Flüssigkeiten
摘要
申请公布号
CH350662(A)
申请公布日期
1960.12.15
申请号
CHD350662
申请日期
1956.08.16
申请人
N.V. CENTRALE SUIKER MAATSCHAPPIJ
发明人
JULSINGHA,JACOB VAN;FREDERIK WIJNMAN,CHRISTIAAN
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MOUNT MECHANISM
VARIABLE VALVE SYSTEM
CONTROL DEVICE FOR CYLINDER CUT-OFF TYPE ENGINE
DEVICE FOR COPING WITH STRONG WIND AND WEAK WIND FOR WIND POWER GENERATION
FIXING STRUCTURE OF ARTIFICIAL JOINT
SAFETY DEVICE FOR ELEVATOR DOOR
Coated carrier
Elastic nonwoven webs and method of making same
Screen door screen saver
Process for fabricating soft magnetic thin films
Galvanic deposition cell with a substrate holder
Cricothyrotomy forceps
Method of increasing available hair grafts
Continuously variable transmission and control
Vehicle drive system including drive mode-shifting mechanism for shifting between two-wheel drive and four-wheel drive
System and method for managing quantity of stored coins
Foaming composition and use thereof as a fire-extinguishing foam
Method and apparatus for treating a blood vessel lesion
Antenna-effect suppressor device
Intelligent burner control system