JPH0326781U - - Google Patents

Info

Publication number

JPH0326781U

JPH0326781U JP8622189U JP8622189U JPH0326781U JP H0326781 U JPH0326781 U JP H0326781U JP 8622189 U JP8622189 U JP 8622189U JP 8622189 U JP8622189 U JP 8622189U JP H0326781 U JPH0326781 U JP H0326781U

Authority

JP

Japan

Prior art keywords

bag

breathable

filter

laminate

synthetic resin

Prior art date

1989-07-20

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000000853 adhesive Substances 0.000 claims description 2
• 230000001070 adhesive effect Effects 0.000 claims description 2
• 229920003002 synthetic resin Polymers 0.000 claims 2
• 239000000057 synthetic resin Substances 0.000 claims 2
• 239000005022 packaging material Substances 0.000 claims 1
• 238000009423 ventilation Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 238000004806 packaging method and process Methods 0.000 description 1

Cited By (2)