JPH0179725U - - Google Patents

Info

Publication number

JPH0179725U

JPH0179725U JP1987174029U JP17402987U JPH0179725U JP H0179725 U JPH0179725 U JP H0179725U JP 1987174029 U JP1987174029 U JP 1987174029U JP 17402987 U JP17402987 U JP 17402987U JP H0179725 U JPH0179725 U JP H0179725U

Authority

JP

Japan

Prior art keywords

flooring

sinking

upright part

insertion portion

part extending

Prior art date

1987-11-14

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

• 238000009408 flooring Methods 0.000 claims description 8
• 230000037431 insertion Effects 0.000 claims description 4
• 238000003780 insertion Methods 0.000 claims description 4
• 230000002265 prevention Effects 0.000 claims description 3

Cited By (1)