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
Polymer treatment
摘要
申请公布号
US2387530(A)
申请公布日期
1945.10.23
申请号
US19420439281
申请日期
1942.04.16
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
PRICHARD WILLIAM W.
分类号
C08G69/48
主分类号
C08G69/48
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Probe testing method and apparatus for determining acceptable/defective end shape of contact probe through image analysis
Bidirectional distributed amplifier
Image heat apparatus with first and second rotatable members forming nip together with external heating rotatable member
Image processing apparatus, image processing method, and recording medium
Image processing method and image processor
FINGERPRINT DATA SYNTHESIS METHOD, FINGERPRINT DATA SYNTHESIS APPARATUS AND COMPUTER-READABLE RECORDING MEDIUM ON WHICH FINGERPRINT DATA SYNTHESIS PROGRAM IS RECORDED AS WELL AS BIOMETRIC INFORMATION SYNTHESIS METHOD
Retractable pedometer
JTAG mirroring circuitry and methods
Apparatus for safe installation and removal of a circuit board for hot swap applications
Trending of conduction time for optimization of cardiac resynchronization therapy in cardiac rhythm management system
Hand held telephone set and audio processing method
Method and apparatus for starting a gas turbine using a polyphase electric power generator
Motor using permanent magnet
Cooling device including a biasing element
Electric switching device
Optical wavelength splitter
Fire alarm system, fire sensor, fire receiver, and repeater
Methods and apparatus for imaging systems
Landing pad for use as a contact to a conductive spacer
Diaryl sulfide derivative, addition salt thereof, and immunosuppressant
