DK304679A - DISPOSAL Mask for single use - Google Patents
DISPOSAL Mask for single useInfo
- Publication number
- DK304679A DK304679A DK304679A DK304679A DK304679A DK 304679 A DK304679 A DK 304679A DK 304679 A DK304679 A DK 304679A DK 304679 A DK304679 A DK 304679A DK 304679 A DK304679 A DK 304679A
- Authority
- DK
- Denmark
- Prior art keywords
- single use
- disposal
- mask
- disposal 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
- A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
- A41D13/1123—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a duckbill configuration
-
- 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
- A41D13/1107—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape
- A41D13/1115—Protective face masks, e.g. for surgical use, or for use in foul atmospheres characterised by their shape with a horizontal pleated pocket
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK352679A DK151614C (en) | 1978-07-20 | 1979-08-23 | DISPOSAL Mask for single use |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US92648978A | 1978-07-20 | 1978-07-20 | |
US92648978 | 1978-07-20 |
Publications (3)
Publication Number | Publication Date |
---|---|
DK304679A true DK304679A (en) | 1980-01-21 |
DK147672B DK147672B (en) | 1984-11-12 |
DK147672C DK147672C (en) | 1985-05-20 |
Family
ID=25453278
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK304679A DK147672C (en) | 1978-07-20 | 1979-07-19 | DISPOSAL Mask for single use |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS5521988A (en) |
AU (1) | AU526437B2 (en) |
BE (1) | BE877727A (en) |
CA (1) | CA1116351A (en) |
DE (1) | DE2929104A1 (en) |
DK (1) | DK147672C (en) |
FR (1) | FR2431298A1 (en) |
GB (1) | GB2025773B (en) |
NL (1) | NL188682C (en) |
SE (1) | SE438414B (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4419994A (en) * | 1980-07-03 | 1983-12-13 | Racal Safety Limited | Respirators |
DE3204060A1 (en) * | 1982-02-06 | 1983-08-25 | Drägerwerk AG, 2400 Lübeck | BREATH HALF MASK FOR DISPOSABLE USE |
AU2095895A (en) | 1995-03-09 | 1996-10-02 | Minnesota Mining And Manufacturing Company | Fold flat respirators and processes for preparing same |
DE10004682B4 (en) * | 2000-02-03 | 2005-12-15 | Dieter Riemer | Respiratory healing mask |
EP1795079A1 (en) * | 2005-12-07 | 2007-06-13 | Taiwan Textile Research Institute | Face mask structure |
JP2007229222A (en) * | 2006-03-01 | 2007-09-13 | Makino Osao | Multilayer mask |
US8056560B2 (en) * | 2007-05-14 | 2011-11-15 | Timothy Andrew Wilcox | Universal dust mask/filter for ATV and dirt bike riders, method of making and method of using |
KR100891701B1 (en) * | 2008-09-01 | 2009-04-03 | 장정산업 주식회사 | The four surfaces type dustproof mask |
CO6340173A1 (en) * | 2011-03-18 | 2011-11-21 | Talero John Alejandro Sanchez | RESPIRATORY RETRACTABLE MASK PROTECTOR |
US9615612B2 (en) | 2013-08-29 | 2017-04-11 | 3M Innovative Properties Company | Filtering face-piece respirator with stiffening member integral with filtering structure |
US9868002B2 (en) | 2014-07-17 | 2018-01-16 | 3M Innovative Properties Company | Respirator including contrast layer |
CN106418802B (en) * | 2016-10-24 | 2018-03-27 | 北京爱莫生健康科技有限公司 | A kind of folding Comfort face mask |
US20200268071A1 (en) * | 2019-02-25 | 2020-08-27 | Jenna L. Newcomb | Rapidly Deployable Face Mask |
TWI774296B (en) * | 2020-05-29 | 2022-08-11 | 鴻林堂生物科技股份有限公司 | A mask structure |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US24549A (en) * | 1859-06-28 | Improvement in harvesting-machines | ||
USRE24549E (en) * | 1958-10-14 | Haliczer | ||
FR1208019A (en) * | 1958-01-02 | 1960-02-19 | Dust filter intended to be worn on the face | |
FR1220851A (en) * | 1958-12-12 | 1960-05-30 | Plastiques Soc D Expl Des | Dust protection mask |
FR1592290A (en) * | 1968-07-06 | 1970-05-11 | ||
FR2206674A1 (en) * | 1972-11-10 | 1974-06-07 | Jaz Sa | |
DE7631132U1 (en) * | 1976-10-01 | 1977-03-31 | Delbag-Luftfilter Gmbh, 1000 Berlin | RESPIRATORY MASK FOR HUMAN AND VETERINARY PRACTICE AND FOR DUST-HAZARDOUS WORK AREAS |
GB1588442A (en) * | 1978-04-18 | 1981-04-23 | Secr Defence | Face masks |
-
1979
- 1979-04-30 AU AU46506/79A patent/AU526437B2/en not_active Ceased
- 1979-05-02 GB GB7915334A patent/GB2025773B/en not_active Expired
- 1979-05-08 CA CA000327161A patent/CA1116351A/en not_active Expired
- 1979-06-07 NL NL7904491A patent/NL188682C/en not_active IP Right Cessation
- 1979-07-11 FR FR7917983A patent/FR2431298A1/en active Granted
- 1979-07-16 BE BE0/196321A patent/BE877727A/en not_active IP Right Cessation
- 1979-07-17 JP JP8995879A patent/JPS5521988A/en active Granted
- 1979-07-18 SE SE7906197A patent/SE438414B/en not_active IP Right Cessation
- 1979-07-18 DE DE19792929104 patent/DE2929104A1/en active Granted
- 1979-07-19 DK DK304679A patent/DK147672C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NL188682C (en) | 1992-09-01 |
DE2929104A1 (en) | 1980-01-31 |
GB2025773B (en) | 1982-12-01 |
SE438414B (en) | 1985-04-22 |
DE2929104C2 (en) | 1989-09-14 |
DK147672B (en) | 1984-11-12 |
CA1116351A (en) | 1982-01-19 |
JPH028748B2 (en) | 1990-02-27 |
AU526437B2 (en) | 1983-01-13 |
FR2431298B1 (en) | 1984-04-27 |
BE877727A (en) | 1980-01-16 |
DK147672C (en) | 1985-05-20 |
NL7904491A (en) | 1980-01-22 |
FR2431298A1 (en) | 1980-02-15 |
JPS5521988A (en) | 1980-02-16 |
NL188682B (en) | 1992-04-01 |
AU4650679A (en) | 1980-01-24 |
GB2025773A (en) | 1980-01-30 |
SE7906197L (en) | 1980-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |