| 摘要 |
The invention relates to a device and a method for marking objects. The points of several pen-shaped elements are pressed into the surface of the object (10), wherein the points of these elements penetrate into the surface of the object (10). During the penetrating, and/or after the penetrating of the points into the surface of the object (10), a dye is inserted into the object (10) at selected entry sites. |
