TWM475421U - Air permeable bag - Google Patents

Air permeable bag

Info

Publication number
TWM475421U
TWM475421U TW102218913U TW102218913U TWM475421U TW M475421 U TWM475421 U TW M475421U TW 102218913 U TW102218913 U TW 102218913U TW 102218913 U TW102218913 U TW 102218913U TW M475421 U TWM475421 U TW M475421U
Authority
TW
Taiwan
Prior art keywords
air permeable
bag
permeable device
permeable bag
air
Prior art date
Application number
TW102218913U
Other languages
Chinese (zh)
Inventor
Shang-Hsing Liu
Original Assignee
Shin Shuan Shin Packaging Co Ltd
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 Shin Shuan Shin Packaging Co Ltd filed Critical Shin Shuan Shin Packaging Co Ltd
Priority to TW102218913U priority Critical patent/TWM475421U/en
Publication of TWM475421U publication Critical patent/TWM475421U/en

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

The present invention provides an air permeable bag, which comprises an inner bag, a first air permeable device, an outer bag and a second air permeable device, wherein said bag is characterized in the first air permeable device located at the inner bag, the second air permeable device located at the outer bag and the first air permeable device communicating with the second air permeable device. The air permeable devices have a unidirectional permeability function, and can achieve effect of releasing air pressure in the bag.
TW102218913U 2013-10-09 2013-10-09 Air permeable bag TWM475421U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW102218913U TWM475421U (en) 2013-10-09 2013-10-09 Air permeable bag

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW102218913U TWM475421U (en) 2013-10-09 2013-10-09 Air permeable bag

Publications (1)

Publication Number Publication Date
TWM475421U true TWM475421U (en) 2014-04-01

Family

ID=60624312

Family Applications (1)

Application Number Title Priority Date Filing Date
TW102218913U TWM475421U (en) 2013-10-09 2013-10-09 Air permeable bag

Country Status (1)

Country Link
TW (1) TWM475421U (en)

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Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees