JPH0478441U - - Google Patents

Info

Publication number
JPH0478441U
JPH0478441U JP11929090U JP11929090U JPH0478441U JP H0478441 U JPH0478441 U JP H0478441U JP 11929090 U JP11929090 U JP 11929090U JP 11929090 U JP11929090 U JP 11929090U JP H0478441 U JPH0478441 U JP H0478441U
Authority
JP
Japan
Prior art keywords
frame
vertical wall
wall opening
protrusion
motor
Prior art date
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.)
Granted
Application number
JP11929090U
Other languages
English (en)
Japanese (ja)
Other versions
JP2518249Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1990119290U priority Critical patent/JP2518249Y2/ja
Publication of JPH0478441U publication Critical patent/JPH0478441U/ja
Application granted granted Critical
Publication of JP2518249Y2 publication Critical patent/JP2518249Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Air-Flow Control Members (AREA)
  • Ventilation (AREA)
JP1990119290U 1990-11-13 1990-11-13 有圧換気扇 Expired - Fee Related JP2518249Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990119290U JP2518249Y2 (ja) 1990-11-13 1990-11-13 有圧換気扇

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990119290U JP2518249Y2 (ja) 1990-11-13 1990-11-13 有圧換気扇

Publications (2)

Publication Number Publication Date
JPH0478441U true JPH0478441U (pl) 1992-07-08
JP2518249Y2 JP2518249Y2 (ja) 1996-11-27

Family

ID=31867258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990119290U Expired - Fee Related JP2518249Y2 (ja) 1990-11-13 1990-11-13 有圧換気扇

Country Status (1)

Country Link
JP (1) JP2518249Y2 (pl)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910347U (pl) * 1972-04-26 1974-01-29
JPS6018433U (ja) * 1983-07-15 1985-02-07 三菱電機株式会社 換気扇

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910347U (pl) * 1972-04-26 1974-01-29
JPS6018433U (ja) * 1983-07-15 1985-02-07 三菱電機株式会社 換気扇

Also Published As

Publication number Publication date
JP2518249Y2 (ja) 1996-11-27

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees