JPH02104065U - - Google Patents

Info

Publication number
JPH02104065U
JPH02104065U JP1191389U JP1191389U JPH02104065U JP H02104065 U JPH02104065 U JP H02104065U JP 1191389 U JP1191389 U JP 1191389U JP 1191389 U JP1191389 U JP 1191389U JP H02104065 U JPH02104065 U JP H02104065U
Authority
JP
Japan
Prior art keywords
ventilation passage
dampers
spring
cylindrical body
damper
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
JP1191389U
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 JP1191389U priority Critical patent/JPH02104065U/ja
Publication of JPH02104065U publication Critical patent/JPH02104065U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Air-Flow Control Members (AREA)
JP1191389U 1989-02-03 1989-02-03 Pending JPH02104065U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1191389U JPH02104065U (enrdf_load_stackoverflow) 1989-02-03 1989-02-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1191389U JPH02104065U (enrdf_load_stackoverflow) 1989-02-03 1989-02-03

Publications (1)

Publication Number Publication Date
JPH02104065U true JPH02104065U (enrdf_load_stackoverflow) 1990-08-17

Family

ID=31220885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1191389U Pending JPH02104065U (enrdf_load_stackoverflow) 1989-02-03 1989-02-03

Country Status (1)

Country Link
JP (1) JPH02104065U (enrdf_load_stackoverflow)

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