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Class Information
Number: 383/86.1
Name: Flexible bags > With closure > Including closure flap which overlaps sidewall exterior when closed > Reusable > Including fastening element removably extending through aperture in bag material
Description: Subject matter including a securing member having an element which passes through a hole in the bag material adjacent the bag mouth to keep it closed.

Sub-classes under this class:

Class Number Class Name Patents
383/86.2 Aperture extends through closure flap 7

Patents under this class:

Patent Number Title Of Patent Date Issued
4988216 Insulated container insertable into a backpack Jan. 29, 1991
4892665 Method and press for pressing liquid from thin layers of liquid containing masses Jan. 9, 1990

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