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
CARBON BLACK
摘要
申请公布号
CA529892(A)
申请公布日期
1956.09.04
申请号
CAD529892
申请日期
申请人
COLUMBIAN CARBON COMPANY
发明人
ELMER C. KILPATRICK;DANIEL GLAXNER
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
CLOTHES DRYING MACHINE
SOFA
BRACKET DEVICE
GAME MACHINE
GAME SYSTEM
BOX EJECTING DEVICE AND PLAY DEVICE
DRUM WASHING MACHINE
SEPARATION TYPE SLOT MACHINE
CORNER STORAGE
PROP FOR VEGETABLE GARDEN
ROTARY TYPE FISHING HOOK DISGORGER
METHOD FOR SCREENING MATERIAL FOR CANCELING ACTIVITY OF S-PERIOD ACCUMULATION OF CELL
MOBILE FARMING MACHINE
SPINNING ROD
DEVICE AND METHOD FOR ENCODING DIGITAL AUDIO SIGNAL
HYDROGEN/OXYGEN MIXED GAS PRODUCING DEVICE
Catalyzing filters and methods of making
Controlled release by extrusion of solid amorphous dispersions of drugs
Posturized pocketed bedding or seating product having pockets of differing heights
Methods and compositions for measuring biologically active natriuretic peptides and for improving their therapeutic potential
