JPS6419743U - - Google Patents

Info

Publication number

JPS6419743U

JPS6419743U JP11475187U JP11475187U JPS6419743U JP S6419743 U JPS6419743 U JP S6419743U JP 11475187 U JP11475187 U JP 11475187U JP 11475187 U JP11475187 U JP 11475187U JP S6419743 U JPS6419743 U JP S6419743U

Authority

JP

Japan

Prior art keywords

embedded

utility

floor panel

model registration

free access

Prior art date

1987-07-27

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

• 239000002184 metal Substances 0.000 claims description 7
• 238000001125 extrusion Methods 0.000 claims description 3
• 239000004568 cement Substances 0.000 claims description 2
• 238000010276 construction Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 238000005194 fractionation Methods 0.000 description 1
• 238000004519 manufacturing process Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1