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.)
CANES CALM FRANCISCO
Original Assignee
CANES CALM FRANCISCO
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Filing date
Publication date
Application filed by CANES CALM FRANCISCOfiledCriticalCANES CALM FRANCISCO
Priority to ES0212360ApriorityCriticalpatent/ES212360A2/en
Publication of ES212360A2publicationCriticalpatent/ES212360A2/en
Structures Of Non-Positive Displacement Pumps
(AREA)
Electromagnetic Pumps, Or The Like
(AREA)
Abstract
Improvements in the object of the main patent no. 201517 which refers to improvements in the valve system characterized by the fact that the antagonistic spring is encompassed in the new valve acting as actual valve stops and a circular burr attached to the base of the same. (Machine-translation by Google Translate, not legally binding)
ES0212360A1953-11-191953-11-19Electromagnetic pump for water or liquid combustibles (Machine-translation by Google Translate, not legally binding)
ExpiredES212360A2
(en)