JPS63189234U - - Google Patents

Info

Publication number

JPS63189234U

JPS63189234U JP8197987U JP8197987U JPS63189234U JP S63189234 U JPS63189234 U JP S63189234U JP 8197987 U JP8197987 U JP 8197987U JP 8197987 U JP8197987 U JP 8197987U JP S63189234 U JPS63189234 U JP S63189234U

Authority

JP

Japan

Prior art keywords

circulation path

pump

filtration

filtration circulation

bathtub

Prior art date

1987-05-28

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

• 238000001914 filtration Methods 0.000 claims description 3
• 239000006260 foam Substances 0.000 claims description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
• 238000010586 diagram Methods 0.000 description 1

Cited By (1)