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
Improvements in and relating to the production of aminoanthraquinone derivatives
摘要
申请公布号
GB375848(A)
申请公布日期
1932.06.30
申请号
GB19310009602
申请日期
1931.03.30
申请人
IMPERIAL CHEMICAL INDUSTRIES LIMITED;RHYS JENKINS LOVELUCK;JOHN THOMAS
发明人
分类号
C09B1/36;C09B1/42
主分类号
C09B1/36
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BALLOON INSTALLING METHOD FOR ENDOSCOPE DEVICE AND ENDOSCOPE DEVICE
OUTER FRAME STRUCTURE OF GAME MACHINE
SYMBOL PAINTING METHOD OF TOY BLOCK
CATERING SYSTEM
ENDOSCOPE
VACUUM CLEANER
GOGGLE
BALL DELIVERY MECHANISM IN ROULETTE GAME MACHINE
SEAT FOR CHAIR
FLOWING WATER BATHTUB
MASK FOR ARTIFICIAL RESPIRATION
CAR SEAT
GAME BOARD
GAME MACHINE
GAME MACHINE
PINBALL GAME MACHINE
L-SHAPED COUNTER
GAME MACHINE
DRAWER STRUCTURE FOR KITCHEN CABINET
UNIT TYPE FISHING TACKLE HOOK COVER CUM STORAGE CASE