| 20080282526 | Method of Machining Fibre Board - What is disclosed is a method of machining a fibreboard, wherein the fibreboard, which may have a non-uniform content of moisture, is cut into at least two fibreboard sections. The fibreboard sections are then provided with complementary matching orientation determining joining means along their lateral edges. A first type of orientation determining joining means is provided on a relatively dry lateral edge of a first fibreboard section, while a second type of orientation determining joining means is provided on a relatively moist lateral edge of a second fibreboard section. | 11-20-2008 |
