Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IndividualfiledCriticalIndividual
Priority to ES0010371UpriorityCriticalpatent/ES10371Y/en
Publication of ES10371UpublicationCriticalpatent/ES10371U/en
Application grantedgrantedCritical
Publication of ES10371YpublicationCriticalpatent/ES10371Y/en
Perforating, Stamping-Out Or Severing By Means Other Than Cutting
(AREA)
Abstract
A device for gauging water, characterized by the fact that it is formed by a piece of conical trunk glass, with a very sharp conical perforation centered with its axis, in which, for its graduation, depending on a certain water pressure, it will be enough to reduce or gradually smoothing its smaller base to leave the smallest and most useful step of the perforation of greater or lesser diameter. (Machine-translation by Google Translate, not legally binding)
ES0010371U1944-07-141944-07-14
Device for gauging waters.
ExpiredES10371Y
(en)