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经营范围
发明名称
Recording apparatus
摘要
申请公布号
US3058415(A)
申请公布日期
1962.10.16
申请号
US19590855452
申请日期
1959.11.25
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
HOFFMANN WALTER
分类号
B41J5/46;B41J7/90
主分类号
B41J5/46
代理机构
代理人
主权项
地址
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