NO904509L - BREATHING MASK. - Google Patents
BREATHING MASK.Info
- Publication number
- NO904509L NO904509L NO90904509A NO904509A NO904509L NO 904509 L NO904509 L NO 904509L NO 90904509 A NO90904509 A NO 90904509A NO 904509 A NO904509 A NO 904509A NO 904509 L NO904509 L NO 904509L
- Authority
- NO
- Norway
- Prior art keywords
- breathing mask
- breathing
- mask
- Prior art date
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
- A41D13/1161—Means for fastening to the user's head
- A41D13/1169—Means for fastening to the user's head using adhesive
- A41D13/1176—Means for fastening to the user's head using adhesive forming a complete seal at the edges of the mask
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI895044A FI101679B (en) | 1989-10-24 | 1989-10-24 | Respirator |
Publications (2)
Publication Number | Publication Date |
---|---|
NO904509D0 NO904509D0 (en) | 1990-10-18 |
NO904509L true NO904509L (en) | 1991-04-25 |
Family
ID=8529212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO90904509A NO904509L (en) | 1989-10-24 | 1990-10-18 | BREATHING MASK. |
Country Status (4)
Country | Link |
---|---|
CA (1) | CA2027353C (en) |
FI (1) | FI101679B (en) |
NO (1) | NO904509L (en) |
SE (2) | SE9003230L (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5836303A (en) * | 1996-09-17 | 1998-11-17 | Thermal Air Products, Inc. | Respirator apparatus |
US7721732B2 (en) | 2002-04-04 | 2010-05-25 | Qxtec, Inc. | Respiratory heat exchanger |
-
1989
- 1989-10-24 FI FI895044A patent/FI101679B/en active IP Right Grant
-
1990
- 1990-10-10 SE SE9003230D patent/SE9003230L/en not_active Application Discontinuation
- 1990-10-10 SE SE9003230A patent/SE510916C2/en not_active IP Right Cessation
- 1990-10-11 CA CA002027353A patent/CA2027353C/en not_active Expired - Lifetime
- 1990-10-18 NO NO90904509A patent/NO904509L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FI895044A0 (en) | 1989-10-24 |
SE9003230D0 (en) | 1990-10-10 |
SE9003230L (en) | 1991-04-25 |
FI101679B1 (en) | 1998-08-14 |
FI101679B (en) | 1998-08-14 |
CA2027353A1 (en) | 1991-04-25 |
NO904509D0 (en) | 1990-10-18 |
CA2027353C (en) | 2005-04-12 |
SE510916C2 (en) | 1999-07-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |