JPS63109121U - - Google Patents

Info

Publication number

JPS63109121U

JPS63109121U JP74887U JP74887U JPS63109121U JP S63109121 U JPS63109121 U JP S63109121U JP 74887 U JP74887 U JP 74887U JP 74887 U JP74887 U JP 74887U JP S63109121 U JPS63109121 U JP S63109121U

Authority

JP

Japan

Prior art keywords

heat

ears

body warmer

generating

wide

Prior art date

1987-01-06

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

• 238000010438 heat treatment Methods 0.000 claims description 3
• 239000012790 adhesive layer Substances 0.000 claims description 2
• 210000005069 ears Anatomy 0.000 claims 2
• 230000035699 permeability Effects 0.000 claims 1
• 239000000463 material Substances 0.000 description 2
• 238000009423 ventilation Methods 0.000 description 2
• 239000002390 adhesive tape Substances 0.000 description 1

Cited By (2)