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.)
BORRAS MORA ESTEBAN
Original Assignee
BORRAS MORA ESTEBAN
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 BORRAS MORA ESTEBANfiledCriticalBORRAS MORA ESTEBAN
Priority to ES0320001ApriorityCriticalpatent/ES320001A1/es
Publication of ES320001A1publicationCriticalpatent/ES320001A1/es
Automatic injection of an additive into a liquid - using a differential piston assembly, the displacement of piston being controlled by liq. under pressure
Automatic injection of an additive into a liquid - using a differential piston assembly, the displacement of piston being controlled by liq. under pressure