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.)
Maquinas de Coser Alfa SA
Original Assignee
Maquinas de Coser Alfa SA
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Filing date
Publication date
Application filed by Maquinas de Coser Alfa SAfiledCriticalMaquinas de Coser Alfa SA
Priority to ES0035745UpriorityCriticalpatent/ES35745Y/es
Publication of ES35745UpublicationCriticalpatent/ES35745U/es
Application grantedgrantedCritical
Publication of ES35745YpublicationCriticalpatent/ES35745Y/es
Porta-carretes ocultable aplicable a toda clase de máquinas de coser, caracterizado por que el eje porta-carretes está formado por una varilla provista de dos degüellos de forma troncocónica en posición invertida el uno del otro.
ES0035745U1953-04-171953-04-17Portacarretes ocultable, aplicable a toda clase de máquinas de coser
ExpiredES35745Y
(es)