| 摘要 |
Tool (10) to make at least a crease on a sheet or a strip (11) made of at least relatively rigid material. The tool (10) is able to be selectively moved in relation to the sheet or strip (11), in order to define at least a first operative position in which it is able to perform a continuous or blind crease (11a), and a second operative position in which it is able to execute a through or segmented crease (11b), or is able to execute a true and proper cut. |
