JP2009011475A5 - - Google Patents

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Publication number
JP2009011475A5
JP2009011475A5 JP2007174906A JP2007174906A JP2009011475A5 JP 2009011475 A5 JP2009011475 A5 JP 2009011475A5 JP 2007174906 A JP2007174906 A JP 2007174906A JP 2007174906 A JP2007174906 A JP 2007174906A JP 2009011475 A5 JP2009011475 A5 JP 2009011475A5
Authority
JP
Japan
Prior art keywords
transparent mask
transparent
mask according
breathable
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.)
Pending
Application number
JP2007174906A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009011475A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP2007174906A priority Critical patent/JP2009011475A/ja
Priority claimed from JP2007174906A external-priority patent/JP2009011475A/ja
Publication of JP2009011475A publication Critical patent/JP2009011475A/ja
Publication of JP2009011475A5 publication Critical patent/JP2009011475A5/ja
Pending legal-status Critical Current

Links

JP2007174906A 2007-07-03 2007-07-03 透明マスク Pending JP2009011475A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007174906A JP2009011475A (ja) 2007-07-03 2007-07-03 透明マスク

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007174906A JP2009011475A (ja) 2007-07-03 2007-07-03 透明マスク

Publications (2)

Publication Number Publication Date
JP2009011475A JP2009011475A (ja) 2009-01-22
JP2009011475A5 true JP2009011475A5 (de) 2009-11-26

Family

ID=40353120

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007174906A Pending JP2009011475A (ja) 2007-07-03 2007-07-03 透明マスク

Country Status (1)

Country Link
JP (1) JP2009011475A (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009189676A (ja) * 2008-02-18 2009-08-27 Yoshiro Nawate 呼吸用透明マスク
CN102440458B (zh) * 2010-10-08 2013-09-18 陈丽芬 具有防雾或减雾功能的口罩
CN102948934B (zh) * 2011-08-30 2016-01-20 陈丽芬 防雾口罩
WO2014122790A1 (ja) * 2013-02-08 2014-08-14 株式会社ビー・エヌ マスク
US9468783B1 (en) * 2015-05-20 2016-10-18 Marc Irwin Epstein Draping particulate filter for the nostrils and mouth and method of manufacture thereof
EP3305114B1 (de) 2015-06-04 2023-06-21 Nitto Denko Corporation Maske
JP6850385B1 (ja) * 2020-04-06 2021-03-31 良政 田口 鼻咽頭検体採取時に用いる感染防止袋
CN113197377A (zh) 2020-05-15 2021-08-03 张跃杰 双层透明呼吸过滤口罩
JP7270259B2 (ja) * 2020-06-24 2023-05-10 株式会社earch 理美容用マスク
US20210401080A1 (en) * 2020-06-29 2021-12-30 Ayyappan K. Rajasekaran Transparent facial masks and other protective gear
WO2022054296A1 (ja) * 2020-09-08 2022-03-17 元博 大塚 マスク
WO2022055381A1 (en) 2020-09-09 2022-03-17 Radut Catalin Florian Semi-open mask
JP7350710B2 (ja) 2020-12-28 2023-09-26 ユニ・チャーム株式会社 マスク
JPWO2022230587A1 (de) * 2021-04-27 2022-11-03

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02143957A (ja) * 1988-11-26 1990-06-01 Hitachi Ltd ディスク装置のセクタ配置方式およびこれに用いるディスクならびにサーボトラックライタ
JP3733451B2 (ja) * 1999-06-24 2006-01-11 年生 坂本 衛生マスク
KR100514662B1 (ko) * 2003-05-19 2005-09-16 이시원 안면 마스크
JP2006218079A (ja) * 2005-02-10 2006-08-24 Kurashiki Seni Kako Kk 防塵マスク

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