JPH0437503Y2 - - Google Patents

Info

Publication number

JPH0437503Y2

JPH0437503Y2 JP1986120813U JP12081386U JPH0437503Y2 JP H0437503 Y2 JPH0437503 Y2 JP H0437503Y2 JP 1986120813 U JP1986120813 U JP 1986120813U JP 12081386 U JP12081386 U JP 12081386U JP H0437503 Y2 JPH0437503 Y2 JP H0437503Y2

Authority

JP

Japan

Prior art keywords

elastic

cylindrical body

pillow

cushion material

bodies

Prior art date

1986-08-06

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.)

Expired

Links

• Espacenet
• Global Dossier
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• 239000000463 material Substances 0.000 claims description 12
• 229920003002 synthetic resin Polymers 0.000 claims description 8
• 239000000057 synthetic resin Substances 0.000 claims description 8
• 241000219051 Fagopyrum Species 0.000 claims description 5
• 235000009419 Fagopyrum esculentum Nutrition 0.000 claims description 5
• 239000004744 fabric Substances 0.000 claims description 5
• JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 4
• 239000006260 foam Substances 0.000 description 4
• 230000035597 cooling sensation Effects 0.000 description 3
• 239000003205 fragrance Substances 0.000 description 3
• 230000017525 heat dissipation Effects 0.000 description 3
• 230000014759 maintenance of location Effects 0.000 description 3
• 239000000919 ceramic Substances 0.000 description 1
• 238000006073 displacement reaction Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 238000009940 knitting Methods 0.000 description 1
• 230000007774 longterm Effects 0.000 description 1
• 239000002184 metal Substances 0.000 description 1
• 239000002304 perfume Substances 0.000 description 1
• 238000009958 sewing Methods 0.000 description 1