| 摘要 |
A device and method for driving a first point of a double-pointed staple into a first board surface of a first board and a second point of the staple into a second board surface of a second board, the board surfaces intersecting at a junction where they define an included angle of less than 180 DEG . The invention involves an alignment structure, having first and second abutment surfaces, a staple delivery channel, and a driver. |
