COMACCHIO INTERNATIONAL S.A.
|COMACCHIO INTERNATIONAL S.A. Patent applications|
|Patent application number||Title||Published|
|20100200297||Drilling machine with carousel-type drill stem and shroud tube loader - The drilling machine, particularly for use in non-rocky terrain, comprising a machine body with a mast (M) equipped with one or more rotary operating heads (R||08-12-2010|
|20100059282||BORING HEAD WITH NEW PROTECTION HOOD - The invention is a new boring head (T) for boring machines, with couplings or drive units (T||03-11-2010|