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
HIDE TANNING PROCESS
摘要
申请公布号
CA420056(A)
申请公布日期
1944.05.09
申请号
CAD420056
申请日期
申请人
AMERICAN CYANAMID COMPANY
发明人
HERBERT J. WEST
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Flow throttling controls for blowers, turbines and the like
Tire construction
Process for recovery of antibiotic amicetin
Polarized electrical connectors
Transistor oscillators
Transfer function analysis
Panel board assembly
Railway traffic control apparatus
Frying apparatus
Tuned amplifier neutralization system
Transistor controlled magnetic amplifier
Alternating current generators, especially for automotive vehicles
Apparatus for providing protection against momentary loss of track circuit shunt
Organosilicon polyboranes
Manufacturing process for synthetic drying oils
Method for producing catalysts
Removal of metal contaminants from catalytic cracking feed stocks with sulfuric acid
Extraction of feedstock with polyethylene glycol solvent
Multistage hydrogenative reforming with platinum containing catalysts
Chemical method of treating fissionable material