JPS4947495U - - Google Patents

Info

Publication number
JPS4947495U
JPS4947495U JP8776772U JP8776772U JPS4947495U JP S4947495 U JPS4947495 U JP S4947495U JP 8776772 U JP8776772 U JP 8776772U JP 8776772 U JP8776772 U JP 8776772U JP S4947495 U JPS4947495 U JP S4947495U
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
JP8776772U
Other languages
Japanese (ja)
Other versions
JPS5034557Y2 (ko
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 JP8776772U priority Critical patent/JPS5034557Y2/ja
Publication of JPS4947495U publication Critical patent/JPS4947495U/ja
Application granted granted Critical
Publication of JPS5034557Y2 publication Critical patent/JPS5034557Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
JP8776772U 1972-07-25 1972-07-25 Expired JPS5034557Y2 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8776772U JPS5034557Y2 (ko) 1972-07-25 1972-07-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8776772U JPS5034557Y2 (ko) 1972-07-25 1972-07-25

Publications (2)

Publication Number Publication Date
JPS4947495U true JPS4947495U (ko) 1974-04-25
JPS5034557Y2 JPS5034557Y2 (ko) 1975-10-07

Family

ID=28272011

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8776772U Expired JPS5034557Y2 (ko) 1972-07-25 1972-07-25

Country Status (1)

Country Link
JP (1) JPS5034557Y2 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9907922B2 (en) 2012-09-04 2018-03-06 Fisher & Paykel Healthcare Limited Valsalva mask
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
US9907922B2 (en) 2012-09-04 2018-03-06 Fisher & Paykel Healthcare Limited Valsalva mask
US9907923B2 (en) 2012-09-04 2018-03-06 Fisher & Paykel Healthcare Limited Valsalva mask
US9950130B2 (en) 2012-09-04 2018-04-24 Fisher & Paykel Healthcare Limited Valsalva mask

Also Published As

Publication number Publication date
JPS5034557Y2 (ko) 1975-10-07

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