JPH0182443U - - Google Patents

Info

Publication number
JPH0182443U
JPH0182443U JP1987177484U JP17748487U JPH0182443U JP H0182443 U JPH0182443 U JP H0182443U JP 1987177484 U JP1987177484 U JP 1987177484U JP 17748487 U JP17748487 U JP 17748487U JP H0182443 U JPH0182443 U JP H0182443U
Authority
JP
Japan
Prior art keywords
stepped notch
board
duct
mixture
duct body
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
JP1987177484U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0448428Y2 (en, 2012
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 JP17748487U priority Critical patent/JPH0448428Y2/ja
Publication of JPH0182443U publication Critical patent/JPH0182443U/ja
Application granted granted Critical
Publication of JPH0448428Y2 publication Critical patent/JPH0448428Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Duct Arrangements (AREA)
  • Laminated Bodies (AREA)
JP17748487U 1987-11-24 1987-11-24 Expired JPH0448428Y2 (en, 2012)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17748487U JPH0448428Y2 (en, 2012) 1987-11-24 1987-11-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17748487U JPH0448428Y2 (en, 2012) 1987-11-24 1987-11-24

Publications (2)

Publication Number Publication Date
JPH0182443U true JPH0182443U (en, 2012) 1989-06-01
JPH0448428Y2 JPH0448428Y2 (en, 2012) 1992-11-16

Family

ID=31469145

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17748487U Expired JPH0448428Y2 (en, 2012) 1987-11-24 1987-11-24

Country Status (1)

Country Link
JP (1) JPH0448428Y2 (en, 2012)

Also Published As

Publication number Publication date
JPH0448428Y2 (en, 2012) 1992-11-16

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