[Unusual injuries caused by blows with a sash saw]

A 62-year old man was found killed by multiple blows against the face and head; near the victim a hammer with broken grip, a bended saw (weight 142 g), and in the possession of the doer two hatchets. Some straigt, parallel, horizontal wounds in the face with smooth lips and straigt incisions of the maxilla first were interpreted as violations by hatchet. The culprit confessed attacks by hammer and saw, but not by hatchet. Experimental blows with a saw like the used on the leg of a corpse showed an unexpected result: it was possible to produce wounds of the soft-tissues and the bone similar to those by hatchets.