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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to ES0025988UpriorityCriticalpatent/ES25988U/es
Publication of ES25988UpublicationCriticalpatent/ES25988U/es
Un mantequillero que permite conservar la mantequilla solidificada de un modo constante, a la vez que se evitan pérdidas por elevaciones de temperatura, caracterizado por un platillo circular, cuya parte central es un saliente circular convexo en el que se han practicado varios orificios de tamaño variable.