JPS645623U - - Google Patents

Info

Publication number
JPS645623U
JPS645623U JP9944987U JP9944987U JPS645623U JP S645623 U JPS645623 U JP S645623U JP 9944987 U JP9944987 U JP 9944987U JP 9944987 U JP9944987 U JP 9944987U JP S645623 U JPS645623 U JP S645623U
Authority
JP
Japan
Prior art keywords
filter
opening
air cleaning
filter box
cleaning room
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
JP9944987U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0534732Y2 (cs
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 JP1987099449U priority Critical patent/JPH0534732Y2/ja
Publication of JPS645623U publication Critical patent/JPS645623U/ja
Application granted granted Critical
Publication of JPH0534732Y2 publication Critical patent/JPH0534732Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP1987099449U 1987-06-30 1987-06-30 Expired - Lifetime JPH0534732Y2 (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987099449U JPH0534732Y2 (cs) 1987-06-30 1987-06-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987099449U JPH0534732Y2 (cs) 1987-06-30 1987-06-30

Publications (2)

Publication Number Publication Date
JPS645623U true JPS645623U (cs) 1989-01-12
JPH0534732Y2 JPH0534732Y2 (cs) 1993-09-02

Family

ID=31326618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987099449U Expired - Lifetime JPH0534732Y2 (cs) 1987-06-30 1987-06-30

Country Status (1)

Country Link
JP (1) JPH0534732Y2 (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03103352U (cs) * 1990-02-13 1991-10-28

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57204021U (cs) * 1981-06-16 1982-12-25
JPS61151144U (cs) * 1985-03-13 1986-09-18
JPS63189324U (cs) * 1987-05-28 1988-12-06

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57204021U (cs) * 1981-06-16 1982-12-25
JPS61151144U (cs) * 1985-03-13 1986-09-18
JPS63189324U (cs) * 1987-05-28 1988-12-06

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03103352U (cs) * 1990-02-13 1991-10-28

Also Published As

Publication number Publication date
JPH0534732Y2 (cs) 1993-09-02

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