JPH02134431U - - Google Patents

Info

Publication number
JPH02134431U
JPH02134431U JP741789U JP741789U JPH02134431U JP H02134431 U JPH02134431 U JP H02134431U JP 741789 U JP741789 U JP 741789U JP 741789 U JP741789 U JP 741789U JP H02134431 U JPH02134431 U JP H02134431U
Authority
JP
Japan
Prior art keywords
ventilation fan
intake port
frames
intake
frame
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
JP741789U
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 JP741789U priority Critical patent/JPH02134431U/ja
Publication of JPH02134431U publication Critical patent/JPH02134431U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)
JP741789U 1988-12-02 1989-01-24 Pending JPH02134431U (US20100056889A1-20100304-C00004.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP741789U JPH02134431U (US20100056889A1-20100304-C00004.png) 1988-12-02 1989-01-24

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15784388 1988-12-02
JP741789U JPH02134431U (US20100056889A1-20100304-C00004.png) 1988-12-02 1989-01-24

Publications (1)

Publication Number Publication Date
JPH02134431U true JPH02134431U (US20100056889A1-20100304-C00004.png) 1990-11-08

Family

ID=31717133

Family Applications (1)

Application Number Title Priority Date Filing Date
JP741789U Pending JPH02134431U (US20100056889A1-20100304-C00004.png) 1988-12-02 1989-01-24

Country Status (1)

Country Link
JP (1) JPH02134431U (US20100056889A1-20100304-C00004.png)

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