EP1658882A4 - Nose mask - Google Patents
Nose maskInfo
- Publication number
- EP1658882A4 EP1658882A4 EP04762123A EP04762123A EP1658882A4 EP 1658882 A4 EP1658882 A4 EP 1658882A4 EP 04762123 A EP04762123 A EP 04762123A EP 04762123 A EP04762123 A EP 04762123A EP 1658882 A4 EP1658882 A4 EP 1658882A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- nose mask
- nose
- mask
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/06—Nose filters
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN03155958 | 2003-08-27 | ||
PCT/CN2004/000987 WO2005035066A1 (en) | 2003-08-27 | 2004-08-25 | Nose mask |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1658882A1 EP1658882A1 (en) | 2006-05-24 |
EP1658882A4 true EP1658882A4 (en) | 2008-05-07 |
Family
ID=34427779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP04762123A Withdrawn EP1658882A4 (en) | 2003-08-27 | 2004-08-25 | Nose mask |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1658882A4 (en) |
JP (1) | JP2007503230A (en) |
WO (1) | WO2005035066A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200488024Y1 (en) * | 2017-12-11 | 2018-12-05 | 윤영환 | Facial mask with nostril cover of vented structure |
ES2936757A1 (en) * | 2021-09-20 | 2023-03-21 | Diaz Gamez Valeriano | ACTIVABLE NASAL FILTER (Machine-translation by Google Translate, not legally binding) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2210109A5 (en) * | 1972-12-08 | 1974-07-05 | Culie Paul | Air-purifying personal respirator - fits unobtrusively inside the user's nostrils |
US3905335A (en) * | 1974-03-21 | 1975-09-16 | Gerald J Kapp | Nasal air filter |
DE20101539U1 (en) * | 2001-01-30 | 2001-06-13 | Zimerman Augustin | Nasal filter |
WO2001041629A2 (en) * | 1999-12-10 | 2001-06-14 | Prohale, Inc. | Respiratory nasal filter |
US6561188B1 (en) * | 2000-08-21 | 2003-05-13 | Ellis Alan D | Nasal breathing apparatus and methods |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2155240Y (en) * | 1993-01-18 | 1994-02-09 | 李国安 | Nose cover |
CN2208951Y (en) * | 1994-01-31 | 1995-10-04 | 朱满林 | Pollution protector for nose |
JP3877431B2 (en) * | 1998-06-01 | 2007-02-07 | 花王株式会社 | Nasal filter |
GB2354952B (en) * | 1999-08-27 | 2004-05-12 | Adrian John Soper | The hay fever guard |
DE20200168U1 (en) * | 2002-01-07 | 2002-04-04 | Sun Hui Shan | nose ring |
-
2004
- 2004-08-25 EP EP04762123A patent/EP1658882A4/en not_active Withdrawn
- 2004-08-25 WO PCT/CN2004/000987 patent/WO2005035066A1/en active Application Filing
- 2004-08-25 JP JP2006524201A patent/JP2007503230A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2210109A5 (en) * | 1972-12-08 | 1974-07-05 | Culie Paul | Air-purifying personal respirator - fits unobtrusively inside the user's nostrils |
US3905335A (en) * | 1974-03-21 | 1975-09-16 | Gerald J Kapp | Nasal air filter |
WO2001041629A2 (en) * | 1999-12-10 | 2001-06-14 | Prohale, Inc. | Respiratory nasal filter |
US6561188B1 (en) * | 2000-08-21 | 2003-05-13 | Ellis Alan D | Nasal breathing apparatus and methods |
DE20101539U1 (en) * | 2001-01-30 | 2001-06-13 | Zimerman Augustin | Nasal filter |
Non-Patent Citations (1)
Title |
---|
See also references of WO2005035066A1 * |
Also Published As
Publication number | Publication date |
---|---|
JP2007503230A (en) | 2007-02-22 |
EP1658882A1 (en) | 2006-05-24 |
WO2005035066A1 (en) | 2005-04-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20060227 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE FR GB |
|
DAX | Request for extension of the european patent (deleted) | ||
RBV | Designated contracting states (corrected) |
Designated state(s): DE FR GB |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20080404 |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: A62B 23/06 20060101AFI20080401BHEP |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20080703 |