JPS61202373U - - Google Patents

Info

Publication number

JPS61202373U

JPS61202373U JP8651685U JP8651685U JPS61202373U JP S61202373 U JPS61202373 U JP S61202373U JP 8651685 U JP8651685 U JP 8651685U JP 8651685 U JP8651685 U JP 8651685U JP S61202373 U JPS61202373 U JP S61202373U

Authority

JP

Japan

Prior art keywords

heat

box according

lid

insulating material

insulating

Prior art date

1985-06-08

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

• 239000011810 insulating material Substances 0.000 claims description 10
• 238000005192 partition Methods 0.000 claims description 8
• 238000009413 insulation Methods 0.000 claims description 3
• 229920006327 polystyrene foam Polymers 0.000 claims 5
• 230000002265 prevention Effects 0.000 description 2
• 235000013405 beer Nutrition 0.000 description 1
• 238000009423 ventilation Methods 0.000 description 1

Cited By (2)