JPH0188793U - - Google Patents

Info

Publication number

JPH0188793U

JPH0188793U JP18488987U JP18488987U JPH0188793U JP H0188793 U JPH0188793 U JP H0188793U JP 18488987 U JP18488987 U JP 18488987U JP 18488987 U JP18488987 U JP 18488987U JP H0188793 U JPH0188793 U JP H0188793U

Authority

JP

Japan

Prior art keywords

scum

drainage

sub

tank

pump

Prior art date

1987-12-03

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 2
• 238000005086 pumping Methods 0.000 claims 1
• 239000002351 wastewater Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 3