JPS5982042U - 防塵マスク用フイルタ収納器 - Google Patents

防塵マスク用フイルタ収納器

Info

Publication number
JPS5982042U
JPS5982042U JP17785482U JP17785482U JPS5982042U JP S5982042 U JPS5982042 U JP S5982042U JP 17785482 U JP17785482 U JP 17785482U JP 17785482 U JP17785482 U JP 17785482U JP S5982042 U JPS5982042 U JP S5982042U
Authority
JP
Japan
Prior art keywords
filter storage
storage device
outside air
dust mask
filter
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
JP17785482U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0246914Y2 (enrdf_load_stackoverflow
Inventor
渡辺　字綱
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Midori Anzen Co Ltd
Original Assignee
Midori Anzen Co Ltd
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 by Midori Anzen Co Ltd filed Critical Midori Anzen Co Ltd
Priority to JP17785482U priority Critical patent/JPS5982042U/ja
Publication of JPS5982042U publication Critical patent/JPS5982042U/ja
Application granted granted Critical
Publication of JPH0246914Y2 publication Critical patent/JPH0246914Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
JP17785482U 1982-11-26 1982-11-26 防塵マスク用フイルタ収納器 Granted JPS5982042U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17785482U JPS5982042U (ja) 1982-11-26 1982-11-26 防塵マスク用フイルタ収納器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17785482U JPS5982042U (ja) 1982-11-26 1982-11-26 防塵マスク用フイルタ収納器

Publications (2)

Publication Number Publication Date
JPS5982042U true JPS5982042U (ja) 1984-06-02
JPH0246914Y2 JPH0246914Y2 (enrdf_load_stackoverflow) 1990-12-11

Family

ID=30386293

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17785482U Granted JPS5982042U (ja) 1982-11-26 1982-11-26 防塵マスク用フイルタ収納器

Country Status (1)

Country Link
JP (1) JPS5982042U (enrdf_load_stackoverflow)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533493U (enrdf_load_stackoverflow) * 1976-06-28 1978-01-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS533493U (enrdf_load_stackoverflow) * 1976-06-28 1978-01-13

Also Published As

Publication number Publication date
JPH0246914Y2 (enrdf_load_stackoverflow) 1990-12-11

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