JPH0232291Y2 - - Google Patents

Info

Publication number

JPH0232291Y2

JPH0232291Y2 JP113985U JP113985U JPH0232291Y2 JP H0232291 Y2 JPH0232291 Y2 JP H0232291Y2 JP 113985 U JP113985 U JP 113985U JP 113985 U JP113985 U JP 113985U JP H0232291 Y2 JPH0232291 Y2 JP H0232291Y2

Authority

JP

Japan

Prior art keywords

lid

inner container

peripheral surface

towel

water

Prior art date

1985-01-08

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.)

Expired

Links

• Espacenet
• Global Dossier
• Discuss

• 230000002093 peripheral effect Effects 0.000 claims description 10
• 238000010438 heat treatment Methods 0.000 claims description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
• 230000000694 effects Effects 0.000 description 2
• 239000004698 Polyethylene Substances 0.000 description 1
• 238000012856 packing Methods 0.000 description 1
• -1 polyethylene Polymers 0.000 description 1
• 229920000573 polyethylene Polymers 0.000 description 1
• 238000010186 staining Methods 0.000 description 1