FR48776E - Device for attaching respiratory masks - Google Patents

Device for attaching respiratory masks

Info

Publication number
FR48776E
FR48776E FR48776DA FR48776E FR 48776 E FR48776 E FR 48776E FR 48776D A FR48776D A FR 48776DA FR 48776 E FR48776 E FR 48776E
Authority
FR
France
Prior art keywords
attaching
respiratory masks
masks
respiratory
attaching 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
Other languages
French (fr)
Inventor
Fernez Andre
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
Application granted granted Critical
Publication of FR48776E publication Critical patent/FR48776E/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)
FR48776D 1937-02-08 1937-02-08 Device for attaching respiratory masks Expired FR48776E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR48776T 1937-02-08

Publications (1)

Publication Number Publication Date
FR48776E true FR48776E (en) 1938-06-23

Family

ID=8684053

Family Applications (1)

Application Number Title Priority Date Filing Date
FR48776D Expired FR48776E (en) 1937-02-08 1937-02-08 Device for attaching respiratory masks

Country Status (1)

Country Link
FR (1) FR48776E (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6457473B1 (en) 1997-10-03 2002-10-01 3M Innovative Properties Company Drop-down face mask assembly
US6732733B1 (en) * 1997-10-03 2004-05-11 3M Innovative Properties Company Half-mask respirator with head harness assembly
EP2001564A1 (en) * 2006-03-31 2008-12-17 3M Innovative Properties Company Harness for respiratory protection device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6457473B1 (en) 1997-10-03 2002-10-01 3M Innovative Properties Company Drop-down face mask assembly
US6732733B1 (en) * 1997-10-03 2004-05-11 3M Innovative Properties Company Half-mask respirator with head harness assembly
EP2001564A1 (en) * 2006-03-31 2008-12-17 3M Innovative Properties Company Harness for respiratory protection device
EP2001564A4 (en) * 2006-03-31 2009-10-28 3M Innovative Properties Co Harness for respiratory protection device

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