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发明名称
Paper bail structure for typewriters and the like
摘要
申请公布号
US3339696(A)
申请公布日期
1967.09.05
申请号
US19650471087
申请日期
1965.07.12
申请人
FRIDEN, INC.
发明人
TOEPPEN THURSTON H.
分类号
B41J13/20
主分类号
B41J13/20
代理机构
代理人
主权项
地址
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