发明名称 |
Apparatus and methods for forming a finger-engaging portion in a stay-on-tab of a lid of a container |
摘要 |
An apparatus for forming a finger-engaging portion in a stay-on-tab of a lid of a container includes a support, a fixture mounted to the support for movement between a first position and a second position in opposition to stay-on-tab of the lid of the container, and an abutment mounted to the fixture for movement between an open position and a closed position in opposition to the fixture and the stay-on tab in the second position of the fixture to bend the stay-on-tab between the fixture and the abutment to form in the stay-on-tab a finger-engaging portion that is upturned relative to the lid of the container. |
申请公布号 |
US8127588(B1) |
申请公布日期 |
2012.03.06 |
申请号 |
US201113070431 |
申请日期 |
2011.03.23 |
申请人 |
HALPIN HAROLD W.;HIGGINS KATHERINE E. |
发明人 |
HALPIN HAROLD W.;HIGGINS KATHERINE E. |
分类号 |
B25B7/12 |
主分类号 |
B25B7/12 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|