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.)
MERGAR REY NEFTALI
Original Assignee
MERGAR REY NEFTALI
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 MERGAR REY NEFTALIfiledCriticalMERGAR REY NEFTALI
Priority to ES0079810UpriorityCriticalpatent/ES79810U/en
Publication of ES79810UpublicationCriticalpatent/ES79810U/en
Medical Preparation Storing Or Oral Administration Devices
(AREA)
Abstract
A filtering envelope for the packaging of products, characterized by being formed by a sheet of filter paper, provided with perforations, whose sheet is provided with a series of parallel and perpendicular folds with each other, which upon being bent, affects the shape of a on container, with the upper part folded for closure. (Machine-translation by Google Translate, not legally binding)
ES0079810U1960-03-281960-03-28A filter envelope for the packaging of infusion products (Machine-translation by Google Translate, not legally binding)
PendingES79810U
(en)
Bag with valve consisting of several sheets of paper or similar with cross-folded bottom (Machine-translation by Google Translate, not legally binding)