JPS63161930U - - Google Patents

Info

Publication number

JPS63161930U

JPS63161930U JP5586587U JP5586587U JPS63161930U JP S63161930 U JPS63161930 U JP S63161930U JP 5586587 U JP5586587 U JP 5586587U JP 5586587 U JP5586587 U JP 5586587U JP S63161930 U JPS63161930 U JP S63161930U

Authority

JP

Japan

Prior art keywords

water storage

pipe section

vertical pipe

storage chamber

water level

Prior art date

1987-04-13

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

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
• 230000000717 retained effect Effects 0.000 description 1

Cited By (2)