JPS63178454U - - Google Patents

Info

Publication number

JPS63178454U

JPS63178454U JP6968187U JP6968187U JPS63178454U JP S63178454 U JPS63178454 U JP S63178454U JP 6968187 U JP6968187 U JP 6968187U JP 6968187 U JP6968187 U JP 6968187U JP S63178454 U JPS63178454 U JP S63178454U

Authority

JP

Japan

Prior art keywords

view

same

floating bodies

sectional

pulled out

Prior art date

1987-05-12

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.)

Granted

Links

• Espacenet
• Global Dossier
• Discuss

• 238000009313 farming Methods 0.000 claims description 3
• 241000251468 Actinopterygii Species 0.000 claims 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• 238000009360 aquaculture Methods 0.000 description 1
• 244000144974 aquaculture Species 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 238000005192 partition Methods 0.000 description 1
• 239000011513 prestressed concrete Substances 0.000 description 1
• 230000002787 reinforcement Effects 0.000 description 1
• 239000010959 steel Substances 0.000 description 1

Cited By (4)