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
POLYETHER DIISOCYANATES
摘要
申请公布号
US3631199(A)
申请公布日期
1971.12.28
申请号
USD3631199
申请日期
1967.03.20
申请人
MINNESOTA MINING AND MFG. CO.
发明人
SAMUEL SMITH;ALLEN J. HUBIN
分类号
C07C265/04;C08G18/77;(IPC1-7):C07C119/04
主分类号
C07C265/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Obturateur oscillant pour appareil cinématographique.
Grammophon mit selbsttätiger Plattenwechseleinrichtung.
Emballage étanche pour produits alimentaires.
Manufacture of new hydrophenanthrene derivatives
Metallurgical processes for producing materials or articles of platinum or allied metals, or their alloys, and materials or articles made by or from the products of such processes
Metallurgical processes for producing materials or articles of platinum or allied metals, or their alloys, and materials or articles produced by or from the products of such processes
Improvements relating to pneumatically operated speed governors for diesel or analogous internal combustion engines
Improvements in or relating to liquid fuel burners
Improvements in or relating to paper-making machines
Improvements relating to x-ray tubes
Improvements in or relating to power transmission belts
Improvements in or relating to endless belt conveyors
Moulding machine for use in the manufacture of concrete elements
Improvements in electrodynamic recording devices
Improvements in agglomerating presses
Improvements in method and apparatus for printing fabrics and the like
Improvements in or relating to apparatus for mixing material
Devices for the relay type
Improvements in or relating to milling and like machines for producing twisted surfaces
Manufacture of organic oxidation products
