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.)
Calvo E Hijos S R C
Original Assignee
Calvo E Hijos S R C
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 Calvo E Hijos S R CfiledCriticalCalvo E Hijos S R C
Priority to ES1967132286UpriorityCriticalpatent/ES132286Y/en
Publication of ES132286UpublicationCriticalpatent/ES132286U/en
Application grantedgrantedCritical
Publication of ES132286YpublicationCriticalpatent/ES132286Y/en
Drinking-automatic for birds, characterized in that it is constituted by a tube of water arrival, in which are connected perpendicularly the drinkers themselves, each of which is formed by a central cylindrical body, which presents, in its upper part and when inclining its second inner third, truncated cone seats for an upper and lower valve, projecting the end of the latter below the central body to receive the action of the beak of the bird, which raises both valves, letting the water pass, until when retiring the bird falls by its weight. (Machine-translation by Google Translate, not legally binding)
ES1967132286U1967-09-051967-09-05
AUTOMATIC DRINKER FOR POULTRY.
ExpiredES132286Y
(en)