JPH0450664U - - Google Patents

Info

Publication number

JPH0450664U

JPH0450664U JP9171490U JP9171490U JPH0450664U JP H0450664 U JPH0450664 U JP H0450664U JP 9171490 U JP9171490 U JP 9171490U JP 9171490 U JP9171490 U JP 9171490U JP H0450664 U JPH0450664 U JP H0450664U

Authority

JP

Japan

Prior art keywords

flat plate

holding member

plate member

fitted

stair

Prior art date

1990-08-31

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

• 230000037431 insertion Effects 0.000 claims description 2
• 238000003780 insertion Methods 0.000 claims description 2
• 238000004806 packaging method and process Methods 0.000 description 1