JPH019588Y2 - - Google Patents

Info

Publication number
JPH019588Y2
JPH019588Y2 JP1981089471U JP8947181U JPH019588Y2 JP H019588 Y2 JPH019588 Y2 JP H019588Y2 JP 1981089471 U JP1981089471 U JP 1981089471U JP 8947181 U JP8947181 U JP 8947181U JP H019588 Y2 JPH019588 Y2 JP H019588Y2
Authority
JP
Japan
Prior art keywords
mask
face
adhesive layer
film
breathing
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
JP1981089471U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57203943U (enExample
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 JP1981089471U priority Critical patent/JPH019588Y2/ja
Publication of JPS57203943U publication Critical patent/JPS57203943U/ja
Application granted granted Critical
Publication of JPH019588Y2 publication Critical patent/JPH019588Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
JP1981089471U 1981-06-19 1981-06-19 Expired JPH019588Y2 (enExample)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981089471U JPH019588Y2 (enExample) 1981-06-19 1981-06-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981089471U JPH019588Y2 (enExample) 1981-06-19 1981-06-19

Publications (2)

Publication Number Publication Date
JPS57203943U JPS57203943U (enExample) 1982-12-25
JPH019588Y2 true JPH019588Y2 (enExample) 1989-03-16

Family

ID=29884618

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981089471U Expired JPH019588Y2 (enExample) 1981-06-19 1981-06-19

Country Status (1)

Country Link
JP (1) JPH019588Y2 (enExample)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4716295U (enExample) * 1971-03-25 1972-10-25
JPS5094797U (enExample) * 1973-12-24 1975-08-08
JPS5430796U (enExample) * 1977-08-02 1979-02-28

Also Published As

Publication number Publication date
JPS57203943U (enExample) 1982-12-25

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