JPS6345692U - - Google Patents

Info

Publication number

JPS6345692U

JPS6345692U JP14121086U JP14121086U JPS6345692U JP S6345692 U JPS6345692 U JP S6345692U JP 14121086 U JP14121086 U JP 14121086U JP 14121086 U JP14121086 U JP 14121086U JP S6345692 U JPS6345692 U JP S6345692U

Authority

JP

Japan

Prior art keywords

water return

drainage

return wall

drainage ditch

entrance

Prior art date

1986-09-12

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000005406 washing Methods 0.000 claims description 4
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
• 238000009434 installation Methods 0.000 description 2

Cited By (4)