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FR1450883A - Improvements to respiratory masks - Google Patents

Improvements to respiratory masks

Info

Publication number
FR1450883A
FR1450883A FR33583A FR33583A FR1450883A FR 1450883 A FR1450883 A FR 1450883A FR 33583 A FR33583 A FR 33583A FR 33583 A FR33583 A FR 33583A FR 1450883 A FR1450883 A FR 1450883A
Authority
FR
France
Prior art keywords
respiratory masks
masks
respiratory
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
FR33583A
Other languages
French (fr)
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.)
Westland Group PLC
Original Assignee
Westland Aircraft 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 Westland Aircraft Ltd filed Critical Westland Aircraft Ltd
Priority to FR33583A priority Critical patent/FR1450883A/en
Application granted granted Critical
Publication of FR1450883A publication Critical patent/FR1450883A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A62B18/084—Means for fastening gas-masks to heads or helmets

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
FR33583A 1965-10-04 1965-10-04 Improvements to respiratory masks Expired FR1450883A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR33583A FR1450883A (en) 1965-10-04 1965-10-04 Improvements to respiratory masks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR33583A FR1450883A (en) 1965-10-04 1965-10-04 Improvements to respiratory masks

Publications (1)

Publication Number Publication Date
FR1450883A true FR1450883A (en) 1966-06-24

Family

ID=8589601

Family Applications (1)

Application Number Title Priority Date Filing Date
FR33583A Expired FR1450883A (en) 1965-10-04 1965-10-04 Improvements to respiratory masks

Country Status (1)

Country Link
FR (1) FR1450883A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021255626A1 (en) 2020-06-17 2021-12-23 Fisher & Paykel Healthcare Limited Headgear for respiratory therapy

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021255626A1 (en) 2020-06-17 2021-12-23 Fisher & Paykel Healthcare Limited Headgear for respiratory therapy
EP4168079A4 (en) * 2020-06-17 2024-06-12 Fisher & Paykel Healthcare Limited Headgear for respiratory therapy

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