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
Method of making cellulose acetate
摘要
申请公布号
US2018028(A)
申请公布日期
1935.10.22
申请号
US19320598879
申请日期
1932.03.14
申请人
CELANESE CORPORATION OF AMERICA
发明人
MILES GEORGE W.
分类号
C08B3/06
主分类号
C08B3/06
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Transformation method applied to seismic data traces
Bi-level power saver method for portable or laptop computer
Method for executing individual algorithms using a reconfigurable circuit, and apparatus for carrying out the method
Management of perferred communications periods in a satellite communication system
Optical fiber and fiber-optic sensing system using the same
Directional microphone, in particular having symmetrical directivity
Method of playing announcements in telecommunication network exchange
Method of programming and erasing non-volatile memory cells
MRAM architecture and system
Gimbal for a head of a disc drive with vertical limiter
Disk drive including strain transducer for detecting mechanical shock
Wavelength measuring system
Display having a transilluminable display panel
Lateral trenching for cross coupling suppression in integrated optics chips
Forwarded clock recovery with variable latency
Adaptive equalizer with enhanced error quantization
Embedded methodology to program/erase reference cells used in sensing flash cells
Sense amplifier output control circuit
Trimmable chip stub
Image forming apparatus and image forming method for improved gradation reproduction