JPH0289072U - - Google Patents

Info

Publication number

JPH0289072U

JPH0289072U JP16755788U JP16755788U JPH0289072U JP H0289072 U JPH0289072 U JP H0289072U JP 16755788 U JP16755788 U JP 16755788U JP 16755788 U JP16755788 U JP 16755788U JP H0289072 U JPH0289072 U JP H0289072U

Authority

JP

Japan

Prior art keywords

hole

western

ventilation fan

rubber hose

branch pipe

Prior art date

1988-12-24

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

• 238000009423 ventilation Methods 0.000 claims description 3
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2