JPH0488074U - - Google Patents

Info

Publication number

JPH0488074U

JPH0488074U JP40328490U JP40328490U JPH0488074U JP H0488074 U JPH0488074 U JP H0488074U JP 40328490 U JP40328490 U JP 40328490U JP 40328490 U JP40328490 U JP 40328490U JP H0488074 U JPH0488074 U JP H0488074U

Authority

JP

Japan

Prior art keywords

ventilation passage

absorbing resin

water

cap

filters

Prior art date

1990-12-14

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

• 238000009423 ventilation Methods 0.000 claims description 6
• 239000011347 resin Substances 0.000 claims description 4
• 229920005989 resin Polymers 0.000 claims description 4
• 230000037431 insertion Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1