| 发明名称 |
SHEET ITEM WITH NON-CIRCULAR HOLES |
| 摘要 |
A sheet system including a sheet having an edge and at least one generally triangular hole positioned adjacent to but spaced apart from the edge. A side of the triangle is oriented generally parallel with the edge of the sheet. |
| 申请公布号 |
US2016167424(A1) |
申请公布日期 |
2016.06.16 |
| 申请号 |
US201514969355 |
申请日期 |
2015.12.15 |
| 申请人 |
ACCO Brands Corporation |
发明人 |
Busam Edward P.;James, JR. Bobby G. |
| 分类号 |
B42F13/24;B42F3/00;B42B5/12 |
主分类号 |
B42F13/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A sheet system comprising a sheet having an edge and at least one generally triangular hole positioned adjacent to but spaced apart from the edge, wherein a side of said triangle is oriented generally parallel with said edge of said sheet. |
| 地址 |
Lake Zurich IL US |
