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.)
Zellstoff und Papierfabrik Rosenthal GmbH
Original Assignee
Zellstoff und Papierfabrik Rosenthal GmbH
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 Zellstoff und Papierfabrik Rosenthal GmbHfiledCriticalZellstoff und Papierfabrik Rosenthal GmbH
Publication of ES148067UpublicationCriticalpatent/ES148067U/en
Application grantedgrantedCritical
Publication of ES148067YpublicationCriticalpatent/ES148067Y/en
A loading tube for filling bags with valve, whose bags are made of paper and/or synthetic materials, especially waterproof bags, characterized in that the loading tube is surrounded by an outer envelope, whose front part is made in the form of a filter . (Machine-translation by Google Translate, not legally binding)
ES1969148067U1968-04-301969-04-29
A CHARGING TUBE FOR FILLING BAGS WITH VALVE.
ExpiredES148067Y
(en)
Improvements in the means of filling and sealing of thermoplastic containers and other materials (Machine-translation by Google Translate, not legally binding)