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发明名称
Envelope or like article adapted for attachment to a button
摘要
申请公布号
US2767902(A)
申请公布日期
1956.10.23
申请号
US19520277623
申请日期
1952.03.20
申请人
TENSION ENVELOPE CORPORATION
发明人
HIERSTEINER WALTER LEE
分类号
B65D27/00;B65D27/22
主分类号
B65D27/00
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代理人
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