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发明名称
Feeding mechanism for envelopes and the like
摘要
申请公布号
US1808706(A)
申请公布日期
1931.06.02
申请号
US19280319501
申请日期
1928.11.15
申请人
F. L. SMITHE MACHINE CO., INC.
发明人
NOVICK ABRAHAM
分类号
B65H3/32
主分类号
B65H3/32
代理机构
代理人
主权项
地址
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