JPS63119739U - - Google Patents

Info

Publication number

JPS63119739U

JPS63119739U JP1226987U JP1226987U JPS63119739U JP S63119739 U JPS63119739 U JP S63119739U JP 1226987 U JP1226987 U JP 1226987U JP 1226987 U JP1226987 U JP 1226987U JP S63119739 U JPS63119739 U JP S63119739U

Authority

JP

Japan

Prior art keywords

perforated

holes

synthetic resin

resin sheet

drilled

Prior art date

1987-01-29

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

• 239000011120 plywood Substances 0.000 claims description 3
• 229920003002 synthetic resin Polymers 0.000 claims description 3
• 239000000057 synthetic resin Substances 0.000 claims description 3
• 238000010030 laminating Methods 0.000 claims 1
• 239000000463 material Substances 0.000 description 3
• 238000009408 flooring Methods 0.000 description 2
• 230000003139 buffering effect Effects 0.000 description 1