JPS57139132U - - Google Patents

Info

Publication number
JPS57139132U
JPS57139132U JP2338681U JP2338681U JPS57139132U JP S57139132 U JPS57139132 U JP S57139132U JP 2338681 U JP2338681 U JP 2338681U JP 2338681 U JP2338681 U JP 2338681U JP S57139132 U JPS57139132 U JP S57139132U
Authority
JP
Japan
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
JP2338681U
Other languages
Japanese (ja)
Other versions
JPS6337618Y2 (https=
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 JP1981023386U priority Critical patent/JPS6337618Y2/ja
Publication of JPS57139132U publication Critical patent/JPS57139132U/ja
Application granted granted Critical
Publication of JPS6337618Y2 publication Critical patent/JPS6337618Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Cleaning In General (AREA)
  • Ventilation (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP1981023386U 1981-02-23 1981-02-23 Expired JPS6337618Y2 (https=)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981023386U JPS6337618Y2 (https=) 1981-02-23 1981-02-23

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981023386U JPS6337618Y2 (https=) 1981-02-23 1981-02-23

Publications (2)

Publication Number Publication Date
JPS57139132U true JPS57139132U (https=) 1982-08-31
JPS6337618Y2 JPS6337618Y2 (https=) 1988-10-05

Family

ID=29821140

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981023386U Expired JPS6337618Y2 (https=) 1981-02-23 1981-02-23

Country Status (1)

Country Link
JP (1) JPS6337618Y2 (https=)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55131636A (en) * 1979-03-30 1980-10-13 Hitachi Ltd Air shower device with clean-air feeder

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55131636A (en) * 1979-03-30 1980-10-13 Hitachi Ltd Air shower device with clean-air feeder

Also Published As

Publication number Publication date
JPS6337618Y2 (https=) 1988-10-05

Similar Documents

Publication Publication Date Title
FR2503864B1 (https=)
FR2498118B1 (https=)
FR2500259B1 (https=)
FR2498793B1 (https=)
FR2489954B1 (https=)
FR2499297B1 (https=)
DE3249828A1 (https=)
FR2503709B1 (https=)
FR2501468B3 (https=)
FR2500122B1 (https=)
FR2500768B1 (https=)
FR2498392B1 (https=)
FR2504074B3 (https=)
FR2500370B3 (https=)
FR2499819B1 (https=)
FR2499851B1 (https=)
FR2497790B1 (https=)
FR2500725B1 (https=)
FR2503673B3 (https=)
FR2500777B1 (https=)
FR2498805B3 (https=)
FR2498005B1 (https=)
FR2500541B3 (https=)
FR2498119B1 (https=)
FR2498036B1 (https=)