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
Production of trifluoroacetic acid compounds
摘要
申请公布号
US2480467(A)
申请公布日期
1949.08.30
申请号
US19460697576
申请日期
1946.09.17
申请人
NORMAN HAWORTH WALTER;MAURICE STACEY
发明人
HAWORTH WALTER NORMAN;STACEY MAURICE
分类号
C07C51/41;C07C51/58
主分类号
C07C51/41
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Flavour compositions
Oat-derived sweetener
Device and method for producing a beverage
Methods and compositions for improving plant health
Tamper resistant weighted rodent and insect bait station
Humanized IL-15 animals
Furrow tool for seed placement
Signal conversion device
Removable cantle panel for equestrian saddles
Safety apparatus
Beautician client ear protector
Foot file
Reversible hair band cover
Hair coloring apparatus
Light fixture
Pivot work-light with hook
Head lamp for automobiles
Door facing
Sexual wellness device
Node for transmitting sensory information from a foot