Graduated containers for the acquisition of milk, oil and other liquids for consumption, with guarantee of the accuracy of the quantity supplied. (Machine-translation by Google Translate, not legally binding)

摘要

"GRADUATED CONTAINERS FOR THE ACQUISITION OF MILK, OIL AND OTHER LIQUIDS OF CONSUMPTION, WITH WARRANTY ON THE ACCURACY OF THE AMOUNT SUPPLIED" characterized by the fact that the container is constituted by a bottle -1-, of glass or glass, of and dimensions appropriate to the capacity and utility to be given, which presents on its outer surface a series of marked graduations -2-, which subdivide the volume of the container into exactly cubed fractions, so that the liquid can be measured acquired, observing the coincidence between the level of the same and the corresponding graduation, whose accuracy is guaranteed, by virtue of a collar, or metal seal -3-, which has stamped the guarantee seal, applied by the Official Control of Weights and Measures . (Machine-translation by Google Translate, not legally binding)