GB277964A - Improvements in and connected with gas masks - Google Patents

Improvements in and connected with gas masks

Info

Publication number
GB277964A
GB277964A GB24679/27A GB2467927A GB277964A GB 277964 A GB277964 A GB 277964A GB 24679/27 A GB24679/27 A GB 24679/27A GB 2467927 A GB2467927 A GB 2467927A GB 277964 A GB277964 A GB 277964A
Authority
GB
United Kingdom
Prior art keywords
appliance
gas masks
mask
auer
respirators
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
GB24679/27A
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.)
GASGLUHLICHT AUERGESELLSCHAFT
Original Assignee
GASGLUHLICHT AUERGESELLSCHAFT
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 GASGLUHLICHT AUERGESELLSCHAFT filed Critical GASGLUHLICHT AUERGESELLSCHAFT
Publication of GB277964A publication Critical patent/GB277964A/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
    • A62B18/02—Masks

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

277,964. Deutsche Gasgluhlicht Auer- Ges. Sept. 25, 1926, [Convention date]. Respirators.-In gas masks a the eyes are enclosed in a goggle-like appliance e the eye-pieces b of which are secured as at c to the material of the mask. The appliance c is of soft material and is connected to a member d fitting closely over the nose and cheeks. The upper and side edges of the appliance are connected to the corresponding edges of the mask.
GB24679/27A 1926-09-25 1927-09-19 Improvements in and connected with gas masks Expired GB277964A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE277964X 1926-09-25

Publications (1)

Publication Number Publication Date
GB277964A true GB277964A (en) 1928-12-19

Family

ID=6028424

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24679/27A Expired GB277964A (en) 1926-09-25 1927-09-19 Improvements in and connected with gas masks

Country Status (1)

Country Link
GB (1) GB277964A (en)

Similar Documents

Publication Publication Date Title
GB309770A (en) Improvements relating to respirators
GB277964A (en) Improvements in and connected with gas masks
GB425152A (en) Improvements in gas-masks
GB268165A (en) Improvements in and relating to face masks
GB296945A (en) Improvements in goggles and the like
GB197189A (en) Improvements in gas-masks
GB286000A (en) Improvements in and relating to gloves
GB252724A (en) Improvements in gas masks
GB260560A (en) Improvements in gas protective masks
GB358383A (en) Improvements in or relating to devices for uniting the edges of wounds
GB300885A (en) Improvements in ponchos
GB523822A (en) Facial beauty mask
FR688098A (en) Improvements to exhalation valves for respiratory masks and others
GB430231A (en) Improved chin and face covering for personal wear
GB363594A (en) Improvements in or connected with goggles for protecting the eyes
GB384886A (en) Gas mask conforming to the face
GB540709A (en) Improvements in or relating to eye panels for respirator face pieces or goggles
GB640816A (en) Improvements relating to children's cots
GB246249A (en) Improvements in or relating to goggle masks or breathing masks
GB387388A (en) Improvements in or relating to harness for parachutes
GB405925A (en) Face mask
GB241220A (en) Improvements in braces for personal wear
GB249827A (en) Improvements in or relating to gas protective masks
GB534033A (en) Improvements in or relating to surgical and like masks
GB433848A (en) Process for the manufacture of gas masks with vizor of transparent elastic material