JPH071161Y2 - 鼻用濾過器 - Google Patents
鼻用濾過器Info
- Publication number
- JPH071161Y2 JPH071161Y2 JP1986055852U JP5585286U JPH071161Y2 JP H071161 Y2 JPH071161 Y2 JP H071161Y2 JP 1986055852 U JP1986055852 U JP 1986055852U JP 5585286 U JP5585286 U JP 5585286U JP H071161 Y2 JPH071161 Y2 JP H071161Y2
- Authority
- JP
- Japan
- Prior art keywords
- filter
- plate
- nostril
- filter material
- mounting plate
- 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.)
- Expired - Lifetime
Links
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986055852U JPH071161Y2 (ja) | 1986-04-14 | 1986-04-14 | 鼻用濾過器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1986055852U JPH071161Y2 (ja) | 1986-04-14 | 1986-04-14 | 鼻用濾過器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62166864U JPS62166864U (enrdf_load_stackoverflow) | 1987-10-23 |
JPH071161Y2 true JPH071161Y2 (ja) | 1995-01-18 |
Family
ID=30884139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1986055852U Expired - Lifetime JPH071161Y2 (ja) | 1986-04-14 | 1986-04-14 | 鼻用濾過器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH071161Y2 (enrdf_load_stackoverflow) |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5946559U (ja) * | 1982-09-21 | 1984-03-28 | 石川 勇 | 鼻孔插入式フイルタ− |
-
1986
- 1986-04-14 JP JP1986055852U patent/JPH071161Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPS62166864U (enrdf_load_stackoverflow) | 1987-10-23 |
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