JPS62138130U - - Google Patents

Info

Publication number
JPS62138130U
JPS62138130U JP2611486U JP2611486U JPS62138130U JP S62138130 U JPS62138130 U JP S62138130U JP 2611486 U JP2611486 U JP 2611486U JP 2611486 U JP2611486 U JP 2611486U JP S62138130 U JPS62138130 U JP S62138130U
Authority
JP
Japan
Prior art keywords
shutter
ventilation hole
clean room
ventilation
filter
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
JP2611486U
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 JP2611486U priority Critical patent/JPS62138130U/ja
Publication of JPS62138130U publication Critical patent/JPS62138130U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
JP2611486U 1986-02-25 1986-02-25 Pending JPS62138130U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2611486U JPS62138130U (enrdf_load_stackoverflow) 1986-02-25 1986-02-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2611486U JPS62138130U (enrdf_load_stackoverflow) 1986-02-25 1986-02-25

Publications (1)

Publication Number Publication Date
JPS62138130U true JPS62138130U (enrdf_load_stackoverflow) 1987-08-31

Family

ID=30826889

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2611486U Pending JPS62138130U (enrdf_load_stackoverflow) 1986-02-25 1986-02-25

Country Status (1)

Country Link
JP (1) JPS62138130U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183231A (ja) * 1983-04-01 1984-10-18 Shinwa Boeki Kk 室内空気清浄装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59183231A (ja) * 1983-04-01 1984-10-18 Shinwa Boeki Kk 室内空気清浄装置

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