Improvements in the construction of displacable plows by displacement of ds graduable ancoras (Machine-translation by Google Translate, not legally binding)

摘要

Improvements in the construction of displaceable plows, by displacement of two adjustable anchors, characterized by the fact of having arranged a piece consisting of a horizontal plate, or two parallel, horizontal plates, with wing that engages the end, slightly curved in lateral direction, of the bar of the plow, being fixed by means of two screws that go through coincident perforations provided in the plate and in the mentioned bar next to its end. (Machine-translation by Google Translate, not legally binding)