GB111411A - Improvements in Respirators. - Google Patents
Improvements in Respirators.Info
- Publication number
- GB111411A GB111411A GB408717A GB408717A GB111411A GB 111411 A GB111411 A GB 111411A GB 408717 A GB408717 A GB 408717A GB 408717 A GB408717 A GB 408717A GB 111411 A GB111411 A GB 111411A
- Authority
- GB
- United Kingdom
- Prior art keywords
- respirators
- supporting
- pad
- frame
- lindop
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
Landscapes
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
111,411. Lindop, W. March 21, 1917. Respirators. - Apparatus for supporting a moistened pad clear of the lips comprises a wire frame 1 provided with supporting straps 1<a> and bent to form a nose-piece 2. The pad is retained by a clip 3 adapted to be sprung into the interior of tha frame or hinged to one side thereof.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB408717A GB111411A (en) | 1917-03-21 | 1917-03-21 | Improvements in Respirators. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB408717A GB111411A (en) | 1917-03-21 | 1917-03-21 | Improvements in Respirators. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB111411A true GB111411A (en) | 1917-11-29 |
Family
ID=32244715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB408717A Expired GB111411A (en) | 1917-03-21 | 1917-03-21 | Improvements in Respirators. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB111411A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3811436A (en) * | 1972-05-31 | 1974-05-21 | R Ferrell | Stoma filter guard |
-
1917
- 1917-03-21 GB GB408717A patent/GB111411A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3811436A (en) * | 1972-05-31 | 1974-05-21 | R Ferrell | Stoma filter guard |
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