JP4866574B2 - マスク - Google Patents
マスク Download PDFInfo
- Publication number
- JP4866574B2 JP4866574B2 JP2005199664A JP2005199664A JP4866574B2 JP 4866574 B2 JP4866574 B2 JP 4866574B2 JP 2005199664 A JP2005199664 A JP 2005199664A JP 2005199664 A JP2005199664 A JP 2005199664A JP 4866574 B2 JP4866574 B2 JP 4866574B2
- Authority
- JP
- Japan
- Prior art keywords
- ear
- mask
- main body
- sheet
- base sheet
- 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.)
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- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005199664A JP4866574B2 (ja) | 2005-07-08 | 2005-07-08 | マスク |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005199664A JP4866574B2 (ja) | 2005-07-08 | 2005-07-08 | マスク |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007014577A JP2007014577A (ja) | 2007-01-25 |
JP2007014577A5 JP2007014577A5 (fr) | 2008-08-21 |
JP4866574B2 true JP4866574B2 (ja) | 2012-02-01 |
Family
ID=37752242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005199664A Active JP4866574B2 (ja) | 2005-07-08 | 2005-07-08 | マスク |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4866574B2 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5826357B2 (ja) * | 2014-10-09 | 2015-12-02 | 株式会社イノアックコーポレーション | マスク |
JP6877102B2 (ja) * | 2016-07-28 | 2021-05-26 | 株式会社イノアックコーポレーション | ウイルス除去用フィルター及びそれを用いたマスク |
TWI644700B (zh) * | 2017-07-25 | 2018-12-21 | 榮華 曹 | a venting mask that can transmit sound |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4251677B2 (ja) * | 1997-10-13 | 2009-04-08 | 大和紡績株式会社 | 使い捨てマスク |
US6644314B1 (en) * | 2000-11-17 | 2003-11-11 | Kimberly-Clark Worldwide, Inc. | Extensible and retractable face mask |
JP2003180852A (ja) * | 2001-12-18 | 2003-07-02 | Chisso Corp | 使い捨てマスク |
JP3806807B2 (ja) * | 2002-03-07 | 2006-08-09 | 有限会社コーフク | ぬれマスク |
JP2003275332A (ja) * | 2002-03-26 | 2003-09-30 | Unity:Kk | マスク |
JP2003320043A (ja) * | 2002-05-08 | 2003-11-11 | Tsubota:Kk | マスク構造体およびマスク |
JP2004351190A (ja) * | 2002-08-21 | 2004-12-16 | Daiya Seiyaku Kk | マスク及びその製造方法 |
JP4270908B2 (ja) * | 2003-03-04 | 2009-06-03 | 旭化成せんい株式会社 | 簡易マスク用不織布及び簡易マスク |
-
2005
- 2005-07-08 JP JP2005199664A patent/JP4866574B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2007014577A (ja) | 2007-01-25 |
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