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 Faerben von Papier, Pappe u. dgl.
摘要
申请公布号
DE555033(C)
申请公布日期
1932.07.16
申请号
DE1929I039556D
申请日期
1929.10.15
申请人
I. G. FARBENINDUSTRIE AKT.-GES.
发明人
DOTZEL FRANZ
分类号
D21H21/28
主分类号
D21H21/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Processing sensor logs
A dynamically adaptive combined heat and power system and method thereof
Transparent etc sweet etc wrappers
Visual interactive search
Inoganic Fibres
Wardrobes
Lamp with improved UV output sensing
Apparatus for the removal of fish lice
Quick release and exchange TAP system JPUNI1 (.1.2.3) JPCMP1
Organism-selective growth media
A composite component
Aqueous media sensor
Sucure communications between virtual computing instances
Handling and storage system for wall opening panels
System and method for capturing text for an online application
Superhard constructions & methods of making same
Ophthalmic composition for the treatment of ocular infection
Rotational mechanical advantage
Rice paper/card and edible ink etc
Adaptive Directional Loop Filter