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
Linearly fused polycyclic polymers and process
摘要
申请公布号
US3245974(A)
申请公布日期
1966.04.12
申请号
US19620200338
申请日期
1962.06.06
申请人
E. I. DU PONT DE NEMOURS AND COMPANY
发明人
ANGELO RUDOLPH J.
分类号
C08C19/10;C08F36/04
主分类号
C08C19/10
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PROCEDE DE TRAITEMENT DES HUILES DE REFROIDISSEMENT DE TRANSFORMATEUR PAR RESINES ECHANGEUSES D'IONS
ALKALI-ZINC SECONDARY BATTERY USING SEPARATORS HAVING DIFFERENT MOISTURE RATES AND PORE SIZES
DUAL SCREEN COMPUTER INTERFACE
DEVICE FOR CONTROLLING INTERNAL OF PASSWORD ALGORITHM CHIP CAPABLE OF GENERATING PLURAL PASSWORD KEY STREAMS
DECKING ASSEMBLY AND DECKING KIT WITH HOLD-DOWN CLIP
Hybride polypeptider med forsterkede farmakokinetiske egenskaper
Flash accessory for macrophotography of latent fingerprints used in forensic applications, to allow photographing of fingerprint at the crime scene
FSH og FSH-variantformuleringer, produkter og fremgangsmåter
Bifenylderivater
Anordning for ökning av löfteevne
DISPOSITIF DE TRANSMISSION MECANIQUE POUR MOTEUR A CYLINDREE VARIABLE
TURBINE A FLUX RADIAL DE TURBOCOMPRESSEUR A GAZ D'ECHAPPEMENT
DISPOSITIF D'ADMISSION D'AIR POUR INSTALLATIONS DE CLIMATISATION DE LOCAUX
ELECTROPHOTOGRAPHIC PHOTORECEPTOR
FILM UNIT WITH LENS
METHOD FOR DEVELOPING HEAT-DEVELOPABLE PHOTOSENSITIVE MATERIAL
IMAGE PICKUP DEVICE, LENS DEVICE, IMAGE PICKUP SYSTEM AND COMPUTER READABLE RECORDING MEDIUM
OPTICAL DEVICE, ITS MANUFACTURE AND IMAGE PICKUP DEVICE
METHOD FOR INJECTING LIQUID CRYSTAL
LENS MOUNTING STRUCTURE OF SPECTACLES