JPH0227549U - - Google Patents

Info

Publication number
JPH0227549U
JPH0227549U JP10620888U JP10620888U JPH0227549U JP H0227549 U JPH0227549 U JP H0227549U JP 10620888 U JP10620888 U JP 10620888U JP 10620888 U JP10620888 U JP 10620888U JP H0227549 U JPH0227549 U JP H0227549U
Authority
JP
Japan
Prior art keywords
clean space
particle
particle counter
fan
exhaust hood
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
JP10620888U
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 JP10620888U priority Critical patent/JPH0227549U/ja
Publication of JPH0227549U publication Critical patent/JPH0227549U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Filtering Of Dispersed Particles In Gases (AREA)
  • Ventilation (AREA)
  • Devices For Use In Laboratory Experiments (AREA)
JP10620888U 1988-08-10 1988-08-10 Pending JPH0227549U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10620888U JPH0227549U (zh) 1988-08-10 1988-08-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10620888U JPH0227549U (zh) 1988-08-10 1988-08-10

Publications (1)

Publication Number Publication Date
JPH0227549U true JPH0227549U (zh) 1990-02-22

Family

ID=31339513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10620888U Pending JPH0227549U (zh) 1988-08-10 1988-08-10

Country Status (1)

Country Link
JP (1) JPH0227549U (zh)

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