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.)
FERSEIRA VILVAS ALBINO
Original Assignee
FERSEIRA VILVAS ALBINO
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 FERSEIRA VILVAS ALBINOfiledCriticalFERSEIRA VILVAS ALBINO
Priority to ES0041888UpriorityCriticalpatent/ES41888U/en
Publication of ES41888UpublicationCriticalpatent/ES41888U/en
For "A PERFECTED AIR PUMP", characterized by a hollow cylindrical tube that constitutes the body of the pump. (Machine-translation by Google Translate, not legally binding)
ES0041888U1954-05-081954-05-08An improved air pump (Machine-translation by Google Translate, not legally binding)
PendingES41888U
(en)