JPS472239Y1 - - Google Patents

Info

Publication number
JPS472239Y1
JPS472239Y1 JP1968073927U JP7392768U JPS472239Y1 JP S472239 Y1 JPS472239 Y1 JP S472239Y1 JP 1968073927 U JP1968073927 U JP 1968073927U JP 7392768 U JP7392768 U JP 7392768U JP S472239 Y1 JPS472239 Y1 JP S472239Y1
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
JP1968073927U
Other languages
Japanese (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 JP1968073927U priority Critical patent/JPS472239Y1/ja
Publication of JPS472239Y1 publication Critical patent/JPS472239Y1/ja
Expired legal-status Critical Current

Links

Landscapes

  • Respiratory Apparatuses And Protective Means (AREA)
JP1968073927U 1968-08-27 1968-08-27 Expired JPS472239Y1 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1968073927U JPS472239Y1 (enrdf_load_stackoverflow) 1968-08-27 1968-08-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1968073927U JPS472239Y1 (enrdf_load_stackoverflow) 1968-08-27 1968-08-27

Publications (1)

Publication Number Publication Date
JPS472239Y1 true JPS472239Y1 (enrdf_load_stackoverflow) 1972-01-25

Family

ID=42900308

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1968073927U Expired JPS472239Y1 (enrdf_load_stackoverflow) 1968-08-27 1968-08-27

Country Status (1)

Country Link
JP (1) JPS472239Y1 (enrdf_load_stackoverflow)

Cited By (5)

* 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
US10518054B2 (en) 2014-08-25 2019-12-31 Fisher & Paykel Healthcare Limited Respiratory mask and related portions, components or sub-assemblies
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
US10828441B2 (en) 2011-04-15 2020-11-10 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
JP2022063182A (ja) * 2020-10-11 2022-04-21 隆 竹原 立体型マスク

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10828442B2 (en) 2011-04-15 2020-11-10 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10842955B2 (en) 2011-04-15 2020-11-24 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US12390609B2 (en) 2011-04-15 2025-08-19 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
US10835697B2 (en) 2011-04-15 2020-11-17 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10603456B2 (en) 2011-04-15 2020-03-31 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
US10828441B2 (en) 2011-04-15 2020-11-10 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10828443B2 (en) 2011-04-15 2020-11-10 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10828440B2 (en) 2011-04-15 2020-11-10 Fisher & Paykle Healthcare Limited Interface comprising a rolling nasal bridge portion
US11883591B2 (en) 2011-04-15 2024-01-30 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US11559647B2 (en) 2011-04-15 2023-01-24 Fisher & Paykel Healthcare Limited Interface comprising a nasal sealing portion
US11065406B2 (en) 2011-04-15 2021-07-20 Fisher & Paykel Healthcare Limited Interface comprising a rolling nasal bridge portion
US10946155B2 (en) 2012-09-04 2021-03-16 Fisher & Paykel Healthcare Limited Valsalva mask
US11065412B2 (en) 2012-09-04 2021-07-20 Fisher & Paykel Healthcare Limited Valsalva mask
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
US10518054B2 (en) 2014-08-25 2019-12-31 Fisher & Paykel Healthcare Limited Respiratory mask and related portions, components or sub-assemblies
US11305084B2 (en) 2014-08-25 2022-04-19 Fisher & Paykel Healthcare Limited Respiratory mask and related portions, components or sub-assemblies
JP2022063182A (ja) * 2020-10-11 2022-04-21 隆 竹原 立体型マスク

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