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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SAfiledCriticalCompteurs Schlumberger SA
Priority to ES0058367UpriorityCriticalpatent/ES58367Y/en
Publication of ES58367UpublicationCriticalpatent/ES58367U/en
Application grantedgrantedCritical
Publication of ES58367YpublicationCriticalpatent/ES58367Y/en
A simplified automatic regulating device with a single adjustment washer, characterized in that the washer has a nipple or conical shape with a narrowed orifice directed upstream. (Machine-translation by Google Translate, not legally binding)
ES0058367U1956-08-301956-08-30
An automatic regulating device
ExpiredES58367Y
(en)