JPH01120031U - - Google Patents

Info

Publication number
JPH01120031U
JPH01120031U JP1520688U JP1520688U JPH01120031U JP H01120031 U JPH01120031 U JP H01120031U JP 1520688 U JP1520688 U JP 1520688U JP 1520688 U JP1520688 U JP 1520688U JP H01120031 U JPH01120031 U JP H01120031U
Authority
JP
Japan
Prior art keywords
screw rod
plate
opening
cover
ventilation fan
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
JP1520688U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0434345Y2 (enrdf_load_stackoverflow
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 JP1988015206U priority Critical patent/JPH0434345Y2/ja
Publication of JPH01120031U publication Critical patent/JPH01120031U/ja
Application granted granted Critical
Publication of JPH0434345Y2 publication Critical patent/JPH0434345Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Air-Flow Control Members (AREA)
JP1988015206U 1988-02-09 1988-02-09 Expired JPH0434345Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988015206U JPH0434345Y2 (enrdf_load_stackoverflow) 1988-02-09 1988-02-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988015206U JPH0434345Y2 (enrdf_load_stackoverflow) 1988-02-09 1988-02-09

Publications (2)

Publication Number Publication Date
JPH01120031U true JPH01120031U (enrdf_load_stackoverflow) 1989-08-15
JPH0434345Y2 JPH0434345Y2 (enrdf_load_stackoverflow) 1992-08-17

Family

ID=31227059

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988015206U Expired JPH0434345Y2 (enrdf_load_stackoverflow) 1988-02-09 1988-02-09

Country Status (1)

Country Link
JP (1) JPH0434345Y2 (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0255691A (ja) * 1988-08-18 1990-02-26 Toshiba Corp 形鋼材の溶接方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0255691A (ja) * 1988-08-18 1990-02-26 Toshiba Corp 形鋼材の溶接方法

Also Published As

Publication number Publication date
JPH0434345Y2 (enrdf_load_stackoverflow) 1992-08-17

Similar Documents

Publication Publication Date Title
JPH01120031U (enrdf_load_stackoverflow)
JPS645504U (enrdf_load_stackoverflow)
JPH01116344U (enrdf_load_stackoverflow)
JPH0411351U (enrdf_load_stackoverflow)
JPH01116345U (enrdf_load_stackoverflow)
JPH0249728U (enrdf_load_stackoverflow)
JPS6282291U (enrdf_load_stackoverflow)
JPH01158204U (enrdf_load_stackoverflow)
JPS63112127U (enrdf_load_stackoverflow)
JPS61157070U (enrdf_load_stackoverflow)
JPS63162247U (enrdf_load_stackoverflow)
JPH0432393U (enrdf_load_stackoverflow)
JPS642998U (enrdf_load_stackoverflow)
JPS6296372U (enrdf_load_stackoverflow)
JPS6444285U (enrdf_load_stackoverflow)
JPH01111706U (enrdf_load_stackoverflow)
JPS62138650U (enrdf_load_stackoverflow)
JPH03125916U (enrdf_load_stackoverflow)
JPS63109236U (enrdf_load_stackoverflow)
JPH0191869U (enrdf_load_stackoverflow)
JPS6218863U (enrdf_load_stackoverflow)
JPS6322287U (enrdf_load_stackoverflow)
JPS63116672U (enrdf_load_stackoverflow)
JPS61108645U (enrdf_load_stackoverflow)
JPS6211073U (enrdf_load_stackoverflow)