Improvements introduced in the filters for oil, gas-oil, fuel-oil and similar, especially intended for internal combustión engines (Machine-translation by Google Translate, not legally binding)

摘要

Improvements introduced in the filters for oil, gas-oil, fuel oil and similar, especially for internal combustión engines, which are characterized in that the filter element is formed with a means of those ordinarily used, placed in contact with the liquid filter, attached to the other side is a dense mesh of vegetable fiber, which is included between said element and a metal mesh in contact with the opposite side of the fiber. (Machine-translation by Google Translate, not legally binding)