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 zum Buegelfestmaschen von Fasern oder Faeden aus tierischem Haut- oder Sehnenkollagen
摘要
申请公布号
DE652322(C)
申请公布日期
1937.10.28
申请号
DE1935F079270D
申请日期
1935.04.26
申请人
FIRMA CARL FREUDENBERG
发明人
分类号
D01C3/00
主分类号
D01C3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Improvement in or relating to compositions
Variable flow valve
Use of cobalamin and glutathionylcobalamin in the treatment of inflammatory disease
A re-configurable multi-functional article of furniture
Novel compounds
Organic compounds
Uni-pram
Portable ashtray
Solar operated motor/rotating shapes unit
Closure
Closure mechanism
Breathing apparatus
Improvements in and relating to post supports
A handle arrangement
Turbo centrifuging closed crankcase ventilation device
The peel drainer/saver
Pushing sail with pitch adjustment for in line skating or skate boards and so on
Menetelmä ja laitteisto selluloosamassan valmistamiseksi
Distortion compensator
Method and apparatus for multipoint voice operation in a wireless, AD-HOC environment