JPS62115420U - - Google Patents

Info

Publication number

JPS62115420U

JPS62115420U JP227386U JP227386U JPS62115420U JP S62115420 U JPS62115420 U JP S62115420U JP 227386 U JP227386 U JP 227386U JP 227386 U JP227386 U JP 227386U JP S62115420 U JPS62115420 U JP S62115420U

Authority

JP

Japan

Prior art keywords

board

building

core material

material made

laminated

Prior art date

1986-01-10

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

• 239000000463 material Substances 0.000 claims description 4
• 239000011162 core material Substances 0.000 claims description 2
• 239000006260 foam Substances 0.000 claims description 2
• 238000009408 flooring Methods 0.000 description 4
• 238000010276 construction Methods 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2