JPH0197140U - - Google Patents

Info

Publication number
JPH0197140U
JPH0197140U JP19371987U JP19371987U JPH0197140U JP H0197140 U JPH0197140 U JP H0197140U JP 19371987 U JP19371987 U JP 19371987U JP 19371987 U JP19371987 U JP 19371987U JP H0197140 U JPH0197140 U JP H0197140U
Authority
JP
Japan
Prior art keywords
discharge port
shutter
fan
gasket
closing
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.)
Pending
Application number
JP19371987U
Other languages
English (en)
Japanese (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 JP19371987U priority Critical patent/JPH0197140U/ja
Publication of JPH0197140U publication Critical patent/JPH0197140U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
JP19371987U 1987-12-21 1987-12-21 Pending JPH0197140U (US20020051482A1-20020502-M00020.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19371987U JPH0197140U (US20020051482A1-20020502-M00020.png) 1987-12-21 1987-12-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19371987U JPH0197140U (US20020051482A1-20020502-M00020.png) 1987-12-21 1987-12-21

Publications (1)

Publication Number Publication Date
JPH0197140U true JPH0197140U (US20020051482A1-20020502-M00020.png) 1989-06-28

Family

ID=31484497

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19371987U Pending JPH0197140U (US20020051482A1-20020502-M00020.png) 1987-12-21 1987-12-21

Country Status (1)

Country Link
JP (1) JPH0197140U (US20020051482A1-20020502-M00020.png)

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