JPH0330129Y2 - - Google Patents

Info

Publication number
JPH0330129Y2
JPH0330129Y2 JP1983109010U JP10901083U JPH0330129Y2 JP H0330129 Y2 JPH0330129 Y2 JP H0330129Y2 JP 1983109010 U JP1983109010 U JP 1983109010U JP 10901083 U JP10901083 U JP 10901083U JP H0330129 Y2 JPH0330129 Y2 JP H0330129Y2
Authority
JP
Japan
Prior art keywords
mask
resin film
utility
fiber strips
polytetrafluoroethylene resin
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.)
Expired
Application number
JP1983109010U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6017760U (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 JP10901083U priority Critical patent/JPS6017760U/ja
Publication of JPS6017760U publication Critical patent/JPS6017760U/ja
Application granted granted Critical
Publication of JPH0330129Y2 publication Critical patent/JPH0330129Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
  • Filtering Materials (AREA)
  • Laminated Bodies (AREA)
JP10901083U 1983-07-15 1983-07-15 マスク Granted JPS6017760U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10901083U JPS6017760U (ja) 1983-07-15 1983-07-15 マスク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10901083U JPS6017760U (ja) 1983-07-15 1983-07-15 マスク

Publications (2)

Publication Number Publication Date
JPS6017760U JPS6017760U (ja) 1985-02-06
JPH0330129Y2 true JPH0330129Y2 (enrdf_load_stackoverflow) 1991-06-26

Family

ID=30254103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10901083U Granted JPS6017760U (ja) 1983-07-15 1983-07-15 マスク

Country Status (1)

Country Link
JP (1) JPS6017760U (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6696832B2 (ja) * 2015-06-04 2020-05-20 日東電工株式会社 マスク

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6112704B2 (enrdf_load_stackoverflow) * 1974-01-09 1986-04-09 Johnson & Johnson Prod Inc

Also Published As

Publication number Publication date
JPS6017760U (ja) 1985-02-06

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