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
Treatment of rubber
摘要
申请公布号
GB347955(A)
申请公布日期
1931.05.07
申请号
GB19300019126
申请日期
1930.06.23
申请人
THE NAUGATUCK CHEMICAL COMPANY
发明人
分类号
C08K5/00
主分类号
C08K5/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MANUFACTURE OF SEMICONDUCTOR DEVICE
CHARACTER READER
FLOATING QUANTITATIVE LIQUID SUPPLYING DEVICE
MANUFACTURE OF LIGHT GUIDE
COMBUSTION CONTROLLING MECHANISM EMPLOYING MULTIBURNER
CHECKING DEVICE FOR INTERIOR OF CHIMNEY
MESSAGE DISPLAY DEVICE OF INFORMATION PROCESSOR
FILTER MEMBRANE AND PRODUCTION THEREOF
CARD FOR LEARNING READING AND WRITING
FILTER CLOTH FOR SLURRY OF POTTERY BODY
TREATMENT OF HEAT TREATED AND SEPARATED LIQUID OF SEWER SLUDGE
FEEDWATER HEATER
VERTICAL CHAMBER FOR THE CONTINUOUS DRY QUENCHING OF COKE
APPARATUS FOR THE QUANTITATIVE DETERMINATION OF FAT IN AN AQUEOUS FAT EMULSION SAMPLE
ANORDNING HOS ETT KAETTINGSKIVA-KAETTING-TAOGSYSTEM
MANUFACTURE OF LUSTROUS SHEET MATERIAL FOR PRINTING
OPTICAL CABLE HEADER
DERIVADOS DE TETRAHIDRONAFTALENO E INDANO
ROTATIONSMASKIN FOER VAETSKEBEHANDLING MED LAOGT VAETSKELAECKAGE
N-ALKYLISOSTEARAMIDER SOM ANTISTATISKE MIDLER