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
Pyrazolone colour couplers
摘要
申请公布号
GB1077875(A)
申请公布日期
1967.08.02
申请号
GB19670004871
申请日期
1963.12.23
申请人
EASTMAN KODAK COMPANY
发明人
分类号
C07D231/28;C07D231/44;C07D231/46;C07D231/48;C07D231/52;G03C7/305;G03C7/34;G03C8/08;G03C8/10
主分类号
C07D231/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SHIELD ASSEMBLY OF VACUUM BREAKER
SEMICONDUCTOR INTEGRATED CIRCUIT
LIGHTWEIGHT OILLESS VACUUM PUMP
METHOD FOR MEASURING OPTICAL FIBER
SLIDING MEMBER AND SLIDING STRUCTURE
VERTICAL TYPE MOSFET
PHOTOSENSITIVE BODY
ELECTROPHOTOGRAPHIC SENSITIVE BODY
PROGRAM DEBUGGING DEVICE
ELECTRONIC DEVICE AND MANUFACTURE OF THE SAME
SEMICONDUCTOR DEVICE
DETERGENT OF NON MOISTURE CONTAINING CONTACT LENS
COLOR EMPHASIZING DEVICE
FEED FORWARD TYPE TBC CIRCUIT
UNDER COLOR ELIMINATING DEVICE
DUPLICATED NODE EQUIPMENT
SEMICONDUCTOR INTEGRATED CIRCUIT DEVICE
AMPLIFIER CIRCUIT
SEMICONDUCTOR LASER
MANUFACTURE OF SEMICONDUCTOR ELEMENT
