JPH01173990U - - Google Patents

Info

Publication number

JPH01173990U

JPH01173990U JP7030588U JP7030588U JPH01173990U JP H01173990 U JPH01173990 U JP H01173990U JP 7030588 U JP7030588 U JP 7030588U JP 7030588 U JP7030588 U JP 7030588U JP H01173990 U JPH01173990 U JP H01173990U

Authority

JP

Japan

Prior art keywords

columnar members

forming member

rocker structure

prefabricated

shelf

Prior art date

1988-05-30

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

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• 238000012986 modification Methods 0.000 description 1