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.)
Estarta y Ecenarro SA
Original Assignee
Estarta y Ecenarro SA
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 Estarta y Ecenarro SAfiledCriticalEstarta y Ecenarro SA
Priority to ES0049581UpriorityCriticalpatent/ES49581Y/en
Publication of ES49581UpublicationCriticalpatent/ES49581U/en
Application grantedgrantedCritical
Publication of ES49581YpublicationCriticalpatent/ES49581Y/en
A new spool holder support for sewing machines, characterized in that it consists of a rod, slidable axially within a hole made in the frame body of the machine and that comprises in its displacement two stable positions, one to the outside for service and another totally hidden inside, in cooperation with an elastic retaining device and with retaining means disposed on the rod. (Machine-translation by Google Translate, not legally binding)
ES0049581U1955-08-131955-08-13
Spool holder for sewing machines
ExpiredES49581Y
(en)
Support device, especially for thread, as well as the madejas provistas of such support. (Machine-translation by Google Translate, not legally binding)