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经营范围
发明名称
Record strips suitable for use in manifolding machines
摘要
申请公布号
GB523087(A)
申请公布日期
1940.07.04
申请号
GB19380037932
申请日期
1938.12.30
申请人
BURLEIGH PATTULLO BALLANTYNE
发明人
分类号
B41L1/32
主分类号
B41L1/32
代理机构
代理人
主权项
地址
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MOTOR
PERMANENT MAGNET ROTOR AND MANUFACTURING METHOD THEREOF
COLOR SIGNAL CONVERTER
IMAGE PROCESSOR