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 a process and apparatus for the manufacture of carbon black
摘要
申请公布号
GB715713(A)
申请公布日期
1954.09.22
申请号
GB19520015096
申请日期
1952.06.16
申请人
COLUMBIAN CARBON COMPANY
发明人
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
DOOR HANDLE ACTUATED ELECTRONIC EGRESS SYSTEM
MAILBOX LOCKS, MAILBOX LOCKING SYSTEMS, AND LOCKING MAILBOXES
MULTICOAT PAINT SYSTEM, PROCESS FOR ITS PREPARATION, AND NONAQUEOUS TOPCOAT SUITABLE THEREFORE
SUV TENT
LAVATORY
LUMINAIRE MOUNT
PRESS FOR COMPRESSING LUBRICATING GREASE AND THE CARTRIDGES USED THEREFOR
DISPOSABLE ABSORBENT ARTICLE WITH FOLDED EAR PANELS AND METHOD OF MAKING SAME
A METHOD OF MANUFACTURING AN OPTICAL FIBER RIBBON, AND AN OPTICAL FIBER RIBBON
Arm extension machine
ANTI-OXYDANT ALKYLARYL POLYETHER ALCOHOL POLYMERS
VINYL SURFACE CLEANSER AND PROTECTANT
VALIDATED DESIGN FOR MICROARRAYS
PREPARATION OF 3-PENTENOIC ESTERS BY CARBONYLATION OF ALKOXYBUTENES
Menetelmä rahtikulujen pienentämiseksi
METHOD AND APPARATUS FOR REMOTELY PROGRAMMING A CELLULAR TELEPHONE TERMINAL SERVING AS A PORTABLE INFORMATION STORAGE AND RETRIEVAL DEVICE
MEDICAL THERMOMETER
SUCTION MACHINE WITH ROTATABLE SUCTION PIPE END
STANDING UMBRELLA
4-sl fluorescent tube