JPH0252566U - - Google Patents

Info

Publication number

JPH0252566U

JPH0252566U JP13204288U JP13204288U JPH0252566U JP H0252566 U JPH0252566 U JP H0252566U JP 13204288 U JP13204288 U JP 13204288U JP 13204288 U JP13204288 U JP 13204288U JP H0252566 U JPH0252566 U JP H0252566U

Authority

JP

Japan

Prior art keywords

sand

framework

floats

body formed

net body

Prior art date

1988-10-08

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

• 239000004576 sand Substances 0.000 claims description 6
• 241000251468 Actinopterygii Species 0.000 claims description 3
• 238000009360 aquaculture Methods 0.000 claims 1
• 244000144974 aquaculture Species 0.000 claims 1
• 230000035699 permeability Effects 0.000 claims 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 230000002265 prevention Effects 0.000 description 1