JPS63133307U - - Google Patents

Info

Publication number

JPS63133307U

JPS63133307U JP2503687U JP2503687U JPS63133307U JP S63133307 U JPS63133307 U JP S63133307U JP 2503687 U JP2503687 U JP 2503687U JP 2503687 U JP2503687 U JP 2503687U JP S63133307 U JPS63133307 U JP S63133307U

Authority

JP

Japan

Prior art keywords

fluid

filtration device

operating valve

filter box

visible part

Prior art date

1987-02-24

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 2
• 238000001914 filtration Methods 0.000 claims 3
• 239000012530 fluid Substances 0.000 claims 3
• 239000000126 substance Substances 0.000 claims 1
• 238000011144 upstream manufacturing Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 3