JPH03114261U - - Google Patents
Info
- Publication number
- JPH03114261U JPH03114261U JP2198790U JP2198790U JPH03114261U JP H03114261 U JPH03114261 U JP H03114261U JP 2198790 U JP2198790 U JP 2198790U JP 2198790 U JP2198790 U JP 2198790U JP H03114261 U JPH03114261 U JP H03114261U
- Authority
- JP
- Japan
- Prior art keywords
- mask
- utility
- model registration
- filter
- masks
- 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
Links
- 230000000149 penetrating effect Effects 0.000 claims 2
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 239000002985 plastic film Substances 0.000 claims 1
- 239000002390 adhesive tape Substances 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2198790U JPH03114261U (ru) | 1990-03-05 | 1990-03-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2198790U JPH03114261U (ru) | 1990-03-05 | 1990-03-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03114261U true JPH03114261U (ru) | 1991-11-22 |
Family
ID=31525015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2198790U Pending JPH03114261U (ru) | 1990-03-05 | 1990-03-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03114261U (ru) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001522669A (ja) * | 1997-11-11 | 2001-11-20 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 接着剤の印刷パッチにより弁およびその他の部品が取着された呼吸用マスク |
JP2006288650A (ja) * | 2005-04-08 | 2006-10-26 | Minoura:Kk | マスク |
JP2007215877A (ja) * | 2006-02-20 | 2007-08-30 | Chiemi Numata | マスク |
JP5143970B1 (ja) * | 2012-07-03 | 2013-02-13 | 株式会社ビー・エヌ | マスク |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5854858B2 (ja) * | 1979-12-27 | 1983-12-07 | 工業技術院長 | 都市ごみコンポストの処理方法 |
-
1990
- 1990-03-05 JP JP2198790U patent/JPH03114261U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5854858B2 (ja) * | 1979-12-27 | 1983-12-07 | 工業技術院長 | 都市ごみコンポストの処理方法 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001522669A (ja) * | 1997-11-11 | 2001-11-20 | ミネソタ マイニング アンド マニュファクチャリング カンパニー | 接着剤の印刷パッチにより弁およびその他の部品が取着された呼吸用マスク |
JP2006288650A (ja) * | 2005-04-08 | 2006-10-26 | Minoura:Kk | マスク |
JP2007215877A (ja) * | 2006-02-20 | 2007-08-30 | Chiemi Numata | マスク |
JP5143970B1 (ja) * | 2012-07-03 | 2013-02-13 | 株式会社ビー・エヌ | マスク |
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