JPS61197428U - - Google Patents

Info

Publication number

JPS61197428U

JPS61197428U JP8043085U JP8043085U JPS61197428U JP S61197428 U JPS61197428 U JP S61197428U JP 8043085 U JP8043085 U JP 8043085U JP 8043085 U JP8043085 U JP 8043085U JP S61197428 U JPS61197428 U JP S61197428U

Authority

JP

Japan

Prior art keywords

floor support

support member

adjustment member

suction floor

room according

Prior art date

1985-05-29

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

• 238000010586 diagram Methods 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1

Cited By (2)