JPS61177055U - - Google Patents

Info

Publication number

JPS61177055U

JPS61177055U JP6127785U JP6127785U JPS61177055U JP S61177055 U JPS61177055 U JP S61177055U JP 6127785 U JP6127785 U JP 6127785U JP 6127785 U JP6127785 U JP 6127785U JP S61177055 U JPS61177055 U JP S61177055U

Authority

JP

Japan

Prior art keywords

support part

reinforcing member

side support

main body

embedded

Prior art date

1985-04-24

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

• 230000003014 reinforcing effect Effects 0.000 claims description 3
• 229920005830 Polyurethane Foam Polymers 0.000 claims 1
• 229920003023 plastic Polymers 0.000 claims 1
• 239000004033 plastic Substances 0.000 claims 1
• 239000011496 polyurethane foam Substances 0.000 claims 1
• 239000002344 surface layer Substances 0.000 claims 1

Cited By (3)