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
CELLULOSE ESTER MANUFACTURE
摘要
申请公布号
CA340675(A)
申请公布日期
1934.04.10
申请号
CAD340675
申请日期
申请人
HENRY DREFUS
发明人
HENRY DREFUS
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
Soap dish assembly
Straight edge food chopper-scoop
Photographic element, compound, and process
Multi-sectional utility pole having slip-joint conical connections
Epoxy resin composition and resin-encapsulated semiconductor device
Lacquering apparatus and method
Composition comprising a ceramide and a sulphonic UV screening agent and use thereof
Concentration and removal of tritium and/or deuterium from water contaminated with tritium and/or deuterium
Method for determination and control of the amounts of nitrogen dissolved in metallic liquid phases and device for its realization
Expandable cannula for performing cardiopulmonary bypass and method for using same
Disposable applicator
Low-hysteresis coupling for angular-position and torque sensor
Power adapter mounting assembly
Windshield repair injector
Hydrocracking process
Torque limiter clutch
Reciprocating floor scraper for discharging bulk material from a silo
U-shaped sheet pile with low cut-through resistance
Device for forming a sand body and method for the application thereof
Scrubbing soap bar