JPS63189322U - - Google Patents

Info

Publication number
JPS63189322U
JPS63189322U JP7923287U JP7923287U JPS63189322U JP S63189322 U JPS63189322 U JP S63189322U JP 7923287 U JP7923287 U JP 7923287U JP 7923287 U JP7923287 U JP 7923287U JP S63189322 U JPS63189322 U JP S63189322U
Authority
JP
Japan
Prior art keywords
bag
type filter
ventilation
air path
filter device
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
JP7923287U
Other languages
English (en)
Japanese (ja)
Other versions
JPH048975Y2 (enrdf_load_stackoverflow
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 JP7923287U priority Critical patent/JPH048975Y2/ja
Publication of JPS63189322U publication Critical patent/JPS63189322U/ja
Application granted granted Critical
Publication of JPH048975Y2 publication Critical patent/JPH048975Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Central Air Conditioning (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP7923287U 1987-05-27 1987-05-27 Expired JPH048975Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7923287U JPH048975Y2 (enrdf_load_stackoverflow) 1987-05-27 1987-05-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7923287U JPH048975Y2 (enrdf_load_stackoverflow) 1987-05-27 1987-05-27

Publications (2)

Publication Number Publication Date
JPS63189322U true JPS63189322U (enrdf_load_stackoverflow) 1988-12-06
JPH048975Y2 JPH048975Y2 (enrdf_load_stackoverflow) 1992-03-06

Family

ID=30928902

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7923287U Expired JPH048975Y2 (enrdf_load_stackoverflow) 1987-05-27 1987-05-27

Country Status (1)

Country Link
JP (1) JPH048975Y2 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001023104A2 (en) 1999-09-29 2001-04-05 1...Limited Method and apparatus to direct sound using an array of output transducers
EP1402755A2 (en) 2001-03-27 2004-03-31 1... Limited Method and apparatus to create a sound field

Also Published As

Publication number Publication date
JPH048975Y2 (enrdf_load_stackoverflow) 1992-03-06

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