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
US2656254(A)
申请公布日期
1953.10.20
申请号
US19480064764
申请日期
1948.12.11
申请人
COLUMBIAN CARBON COMPANY
发明人
HELLER GEORGE L.
分类号
C09C1/50
主分类号
C09C1/50
代理机构
代理人
主权项
地址
您可能感兴趣的专利
BROADBAND EXCITER
Fuel injection control apparatus and method in internal combustion engine
СЪСТАВ НА ТЕРМОПЛАСТИЧНА БОЯ ЗА ХОРИЗОНТАЛНА ПЪТНА МАРКИРОВКА
МЕТОД И УСТРОЙСТВО- СУШИЛНЯ С ПРИНУДИТЕЛНА ВЕНТИЛАЦИЯ, АВТОМАТИЧНА РЕГУЛАЦИЯ НА ТЕМПЕРАТУРАТА И РЕКУПЕРАЦИЯ НА ТОПЛИНА ЗА СУШЕНЕ НА ПРОДУКТИ ЧРЕЗ ИЗПОЛЗВАНЕ НА СЛЪНЧЕВА ЕНЕРГИЯ
ХОРИЗОНТАЛЕН ЛЮЩАЧ ЗА СЛЪНЧОГЛЕДОВО СЕМЕ
ЕЛЕКТРОДВИТАТЕЛ
DEVICE FOR PREPARING A BEVERAGE BY INFUSION POD WITH A PIVOTING CRADLE
COMPOUNDS AND FORMULATIONS SUITABLE FOR RADICAL SCAVENGING
VALVE ASSEMBLY
BENZOXAZOLE KINASE INHIBITORS AND METHODS OF USE
SYNERGISTIC COMBINATIONS OF CAROTENOIDS AND POLYPHENOLS
Einrichtung zum Aufbewahren von Gegenständen
HORIZONTAL AXIS WIND TURBINE AND SECONDARY WIND ROTOR
METHOD FOR PRODUCING HYDROCARBON OIL, FISCHER-TROPSCH SYNTHESIS REACTION DEVICE, AND HYDROCARBON OIL PRODUCTION SYSTEM
Monitoring fabrication of integrated circuits on a semi-conductor wafer
DUAL VARIABLE REGION ANTIBODY-LIKE BINDING PROTEINS HAVING CROSS-OVER BINDING REGION ORIENTATION
METHOD FOR PRODUCING METAL EXTRUSION PRESS PRODUCTS, AND EXTRUSION AND TUBE PRESS
РЕАКТОР НА ТОПЛИВНЫХ ЭЛЕМЕНТАХ И СПОСОБ ПРЯМОЙ КОНВЕРСИИ УГЛЕВОДОРОДСОДЕРЖАЩЕГО ГАЗА В ПРОДУКТ ВЫСШИХ УГЛЕВОДОРОДОВ
Tumor tissue based biomarkers for bevacizumab combination therapies
Systems and apparatus for seawater organics removal
