JPH049557U - - Google Patents

Info

Publication number

JPH049557U

JPH049557U JP5181190U JP5181190U JPH049557U JP H049557 U JPH049557 U JP H049557U JP 5181190 U JP5181190 U JP 5181190U JP 5181190 U JP5181190 U JP 5181190U JP H049557 U JPH049557 U JP H049557U

Authority

JP

Japan

Prior art keywords

partition

synthetic resin

fish farming

members

horizontal

Prior art date

1990-05-17

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

• 238000005192 partition Methods 0.000 claims description 8
• 238000009372 pisciculture Methods 0.000 claims description 7
• 230000002265 prevention Effects 0.000 claims description 3
• 229920003002 synthetic resin Polymers 0.000 claims 4
• 239000000057 synthetic resin Substances 0.000 claims 4
• 241000251468 Actinopterygii Species 0.000 description 1