JPH01146299U - - Google Patents

Info

Publication number
JPH01146299U
JPH01146299U JP4221888U JP4221888U JPH01146299U JP H01146299 U JPH01146299 U JP H01146299U JP 4221888 U JP4221888 U JP 4221888U JP 4221888 U JP4221888 U JP 4221888U JP H01146299 U JPH01146299 U JP H01146299U
Authority
JP
Japan
Prior art keywords
absorbing material
sound absorbing
air intake
intake port
box body
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
JP4221888U
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 JP4221888U priority Critical patent/JPH01146299U/ja
Publication of JPH01146299U publication Critical patent/JPH01146299U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Building Environments (AREA)
  • Exhaust Silencers (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP4221888U 1988-03-28 1988-03-28 Pending JPH01146299U (US20020128544A1-20020912-P00008.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4221888U JPH01146299U (US20020128544A1-20020912-P00008.png) 1988-03-28 1988-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4221888U JPH01146299U (US20020128544A1-20020912-P00008.png) 1988-03-28 1988-03-28

Publications (1)

Publication Number Publication Date
JPH01146299U true JPH01146299U (US20020128544A1-20020912-P00008.png) 1989-10-09

Family

ID=31268637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4221888U Pending JPH01146299U (US20020128544A1-20020912-P00008.png) 1988-03-28 1988-03-28

Country Status (1)

Country Link
JP (1) JPH01146299U (US20020128544A1-20020912-P00008.png)

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