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
Coloration of cellulose derivatives
摘要
申请公布号
US1986801(A)
申请公布日期
1935.01.08
申请号
US19290393311
申请日期
1929.09.17
申请人
CELANESE CORPORATION OF AMERICA
发明人
ELLIS GEORGE HOLLAND
分类号
C09B39/00
主分类号
C09B39/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
disposiÇço introduzida em porta-cigarros neutralizador de nicotina e alcatrço
disposiÇço aplicada em capa de banco personalizada com alta frequÊncia
disposiÇço construtiva aplicada em coldre
bocal de abastecimento para reservatàrio de arla 32
PISTON HAVING IMPROVED COOLING CHARACTERISTICS
Pressure control apparatus of cargo tank
NONVOLATILE MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME
RESISTANCE VARIABLE MEMORY DEVICE
NONVOLATILE MEMORY DEVICE AND METHOD FOR FABRICATING THE SAME
TOUCH DISPLAY DEVICE
aqueduto e cilindro geradores de energia elÉtrica
LOCATION INFORMATION REPRESENTATION METHOD, LOCATION INFORMATION PROCESSING METHOD, LOCATION INFORMATION MODEL CONSTRUCTING METHOD, AND LOCATIONAL INFORMATION PROCESSING APPARATUS
THERMOPLASTIC RESIN COMPOSITION AND ARTICLE INCLUDING SAME
NEW GYPSUM BOARD AND ASSEMBLIES COMPRISING IT
SPRING NUT
A BOOKTRUCK WITH BOOKENDS
POWER SUPPLY APPARATUS AND DISPLAY APPARATUS HAVING THE SAME
COPOLYMER AND DETERGENT COMPOSITIONS CONTAINING THE SAME
Automatic liquid stop bag with bent portion
MOULDING MASS FOR PRODUCING OBJECTS THAT ARE POORLY INFLAMMABLE, PIGMENT THEREFOR, AND USE OF THE SAME
