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.)
Vilarrubis y Sague SA
Original Assignee
Vilarrubis y Sague SA
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Filing date
Publication date
Application filed by Vilarrubis y Sague SAfiledCriticalVilarrubis y Sague SA
Priority to ES0065416UpriorityCriticalpatent/ES65416U/en
Publication of ES65416UpublicationCriticalpatent/ES65416U/en
A bellows pump, which is characterized by a body of flexible material with horizontal folds parallel to each other, capable of giving bellows movement, creating a cylinder, which can be regular or conical whose two bases are closed by two plates. Rigid material, in which are placed the intake valves, corresponding to the upper base, and the induction that correspond to the lower, being this linked to a tubular pipe, which with an indeterminate length leads to the air to the receiving object . (Machine-translation by Google Translate, not legally binding)
ES0065416U1958-04-111958-04-11A bellows pump (Machine-translation by Google Translate, not legally binding)
PendingES65416U
(en)