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
Condensation products of the anthraquinone series and process of making same
摘要
申请公布号
US1938043(A)
申请公布日期
1933.12.05
申请号
US19320596665
申请日期
1932.03.03
申请人
GENERAL ANILINE WORKS, INC.
发明人
SCHEYER HEINZ
分类号
C07C49/76
主分类号
C07C49/76
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Cashless Reservation System
Wellbore tubular cutter
Exfoliating laminar material by ultrasonication in surfactant
Curing methods and products produced therefrom
Insecticidal hydrogel feeding spheres
Coal saver
A Container and Method of Use
Tyre Transporter
FLEXIBLE DISPLAY APPARATUS AND METHOD FOR CONTROLLING THEREOF
METHOD AND DEVICE FOR INPUTTING TEXTS
Split flow contactor
Window winder
Polycyclic LPA1 antagonist and uses thereof
PREVENTION OF TISSUE ISCHEMIA, RELATED METHODS AND COMPOSITIONS
Rotating control device
Multi-chain eukaryotic display vectors and uses thereof
Combination of Pl3K inhibitor and c-Met inhibitor
Methods and compositions for modulating TWEAK and FN14 activity
Cleaner head
Power management contracts for accessory devices