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.)
FERNANDEZ SEYNAEVE MARIANA
Original Assignee
FERNANDEZ SEYNAEVE MARIANA
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Filing date
Publication date
Application filed by FERNANDEZ SEYNAEVE MARIANAfiledCriticalFERNANDEZ SEYNAEVE MARIANA
Priority to ES0014960UpriorityCriticalpatent/ES14960U/en
Publication of ES14960UpublicationCriticalpatent/ES14960U/en
A metal check valve for air and gases in general essentially constituted by a valve body with a seat on which a ball is applied against which it is applied in turn when the valve is closed, a plug screwed on said body with a central opening that is blocked in this way by the ball itself. (Machine-translation by Google Translate, not legally binding)
ES0014960U1947-04-281947-04-28Metal check valve for air and gases in general (Machine-translation by Google Translate, not legally binding)
PendingES14960U
(en)