发明名称 |
SHEET PUNCH DEVICE |
摘要 |
<p>Sheet Punch Device A punch device for punching holes in a sheet having a base, a housing on the base and spaced therefrom creating a space for insertion of the sheet to be punched. The housing carries a plurality of portable die mounts with mating alignment means in the housing and on the die mounts to permit each die mount to be readily positioned in selectedly spaced-apart fashion in the housing.</p> |
申请公布号 |
CA1219522(A) |
申请公布日期 |
1987.03.24 |
申请号 |
CA19820409692 |
申请日期 |
1982.08.18 |
申请人 |
WILSON JONES COMPANY |
发明人 |
SEMERJIAN, JOSEPH K.;LODGE, GLENN R. |
分类号 |
B26F1/32;B26F1/36;(IPC1-7):B26F1/00 |
主分类号 |
B26F1/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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