JPH01142733U - - Google Patents

Info

Publication number

JPH01142733U

JPH01142733U JP3818888U JP3818888U JPH01142733U JP H01142733 U JPH01142733 U JP H01142733U JP 3818888 U JP3818888 U JP 3818888U JP 3818888 U JP3818888 U JP 3818888U JP H01142733 U JPH01142733 U JP H01142733U

Authority

JP

Japan

Prior art keywords

reinforcing plate

tile panel

flat plate

reinforcing

frame material

Prior art date

1988-03-23

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 11
• 230000002093 peripheral effect Effects 0.000 claims 1
• 230000002787 reinforcement Effects 0.000 description 4
• 230000000630 rising effect Effects 0.000 description 1