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
Two-step digestion of wood with aliphatic acid
摘要
申请公布号
US2601408(A)
申请公布日期
1952.06.24
申请号
US19470771390
申请日期
1947.08.29
申请人
CELANESE CORPORATION OF AMERICA
发明人
MARTIN MERVIN E.;SHERK DANIEL L.
分类号
D21C3/26
主分类号
D21C3/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Ink jet recording material for non-aqueous ink
Changing the output frequency of a phase-locked loop
Method of determining very small capacitances
Non-destructive inspection device
Compact disc storage unit
Liquid crystal display device having cholesteric liquid crystal color filter
Lens drive device, suspension unit for lens drive device, and method for manufacturing the same
Layout technnique for a capacitor array using a continuous upper electrodes
Solenoid valve
Tap
BULK-SOLID METERING SYSTEM WITH LATERALLY REMOVABLE FEED HOPPER
Ice cream holder
Oven, in particular for dental material
Showcase assembly unit for showcase structure
Wafer plating apparatus
Evaporated fuel treatment device
WORK HOLDING APPARATUS
Hand-held sharpener as a container-type sharpener
Arcuate facia
Fixing device