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.)
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FERNANDEZ BEORLEGUI FRANCISCO
Original Assignee
FERNANDEZ BEORLEGUI FRANCISCO
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Filing date
Publication date
Application filed by FERNANDEZ BEORLEGUI FRANCISCOfiledCriticalFERNANDEZ BEORLEGUI FRANCISCO
Priority to ES8701020ApriorityCriticalpatent/ES2005136A6/en
Publication of ES2005136A6publicationCriticalpatent/ES2005136A6/en
The device, for assisting the introduction of the opening of a sack into a sewing machine, consists of front and rear levers actuated by cylinders, with an appropriate control mechanism. The lever arms are adapted for insertion into the sack mouth and to extend it forwards and backwards by a rotary movement of the arms, so that the edges of the sack are closed together in a straight line ready for sewing.
ES8701020A1987-03-111987-03-11Device for introducing sack opening into sewing machine
ExpiredES2005136A6
(en)