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
Improvements in or relating to the production of polyethylene terephthalates
摘要
申请公布号
GB1023194(A)
申请公布日期
1966.03.23
申请号
GB19630048356
申请日期
1963.12.06
申请人
KARL HEINRICH SCHMIDT;EBERHARD ROETHE
发明人
分类号
C08G63/82;C08G63/87
主分类号
C08G63/82
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SHEET WITH BREAKING BAND AND TUBE AND THEIR MANUFACTURE
VESSEL FOR PACKING
AUTOMATIC PACKER
CLAD METALLIC PIPE
FEEDER FOR CONTINUOUS PAPER
PAPER DETECTOR
FREEWHEEL FOR VEHICLE
SEAT ADJUSTER FOR AUTOMOBILE
PAPER FEEDER
PLATE FOR DISK BRAKE
PNEUMATIC TYRE
DUAL INSERTER
METHOD AND DEVICE FOR BENDING LONG SIZED MEMBER
PERFECT CONTINUOUS ROLLING DISPOSITION TRAIN BY JOINING OF SHEET BARS
INK JET RECORDING HEAD
ARC WELDER
CHARGING METHOD FOR CONTINUOUS CASTING OF CAST INGOT HAVING SPECULAR SURFACE
METHOD AND DEVICE FOR PRODUCING EXTRUSION PROFILE
AMINOPHENOL DERIVATIVE, ITS PREPARATION AND REMEDY CONTAINING THE SAME
INSECTICIDAL AND FUNGICIDAL COMPOSITION