JPS5347488Y2 - - Google Patents

Info

Publication number
JPS5347488Y2
JPS5347488Y2 JP1973144693U JP14469373U JPS5347488Y2 JP S5347488 Y2 JPS5347488 Y2 JP S5347488Y2 JP 1973144693 U JP1973144693 U JP 1973144693U JP 14469373 U JP14469373 U JP 14469373U JP S5347488 Y2 JPS5347488 Y2 JP S5347488Y2
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.)
Expired
Application number
JP1973144693U
Other versions
JPS5088543U (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 JP1973144693U priority Critical patent/JPS5347488Y2/ja
Publication of JPS5088543U publication Critical patent/JPS5088543U/ja
Application granted granted Critical
Publication of JPS5347488Y2 publication Critical patent/JPS5347488Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Self-Closing Valves And Venting Or Aerating Valves (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Drying Of Gases (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
JP1973144693U 1973-12-19 1973-12-19 Expired JPS5347488Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1973144693U JPS5347488Y2 (ja) 1973-12-19 1973-12-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973144693U JPS5347488Y2 (ja) 1973-12-19 1973-12-19

Publications (2)

Publication Number Publication Date
JPS5088543U JPS5088543U (ja) 1975-07-26
JPS5347488Y2 true JPS5347488Y2 (ja) 1978-11-14

Family

ID=28430064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1973144693U Expired JPS5347488Y2 (ja) 1973-12-19 1973-12-19

Country Status (1)

Country Link
JP (1) JPS5347488Y2 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106422547A (zh) * 2016-08-30 2017-02-22 苏州兴亚净化工程有限公司 一种改进的层流罩
CN106237728A (zh) * 2016-08-30 2016-12-21 苏州兴亚净化工程有限公司 一种层流罩
CN106237729A (zh) * 2016-08-30 2016-12-21 苏州兴亚净化工程有限公司 一种洁净效果好的层流罩

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860073A (ja) * 1971-12-02 1973-08-23
JPS4860074A (ja) * 1971-12-02 1973-08-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4860073A (ja) * 1971-12-02 1973-08-23
JPS4860074A (ja) * 1971-12-02 1973-08-23

Also Published As

Publication number Publication date
JPS5088543U (ja) 1975-07-26

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