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
Process for preparing nu-arylthiazolinium quaternary salts
摘要
申请公布号
US2441558(A)
申请公布日期
1948.05.18
申请号
US19450622677
申请日期
1945.10.16
申请人
EASTMAN KODAK COMPANY
发明人
BROOKER LESLIE G. S.
分类号
C07D277/10;C09B23/02;C09B23/10;C09B23/14
主分类号
C07D277/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Multiple target tracking system
Method of extruding carbon articles
Triggered vacuum gap device having field emitting trigger assembly
Structure for cooling a microwave generator
Method of making an electrically conductive net-like metal coating
Apparatus for generating high density plasma
Rotary piston engines
Purification of nitriles
Catalyst and method for preparing acrylonitrile
DATA PROCESSING SYSTEM
Combination rotary broom and turbine
Filtering apparatus
Anti-tip device
Doff truck boxes and the like and rub guards and bumpers therefor
Polyolefins stabilized with mixtures comprising a 2-hydroxy, 4-benzyloxy benzophenone, thiodipropionate and metal salt of a monocarboxylic acid
Thermal conversion of hydrocarbons
FORMATION OF P-N JUNCTIONS IN SILICON
SERIES CAPACITOR SYSTEM WITH SEQUENTIALLY COORDINATED DUAL SPARK GAP PROTECTION
ELECTRICAL CONDUCTOR CONNECTIONS FOR DYNAMOELECTRIC MACHINES
Vorrichtung zum Nachweis von elektrischen Spannungen
