JPS57145438U - - Google Patents
Info
- Publication number
- JPS57145438U JPS57145438U JP3225681U JP3225681U JPS57145438U JP S57145438 U JPS57145438 U JP S57145438U JP 3225681 U JP3225681 U JP 3225681U JP 3225681 U JP3225681 U JP 3225681U JP S57145438 U JPS57145438 U JP S57145438U
- Authority
- JP
- Japan
- 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
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3225681U JPS57145438U (ja) | 1981-03-10 | 1981-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3225681U JPS57145438U (ja) | 1981-03-10 | 1981-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57145438U true JPS57145438U (ja) | 1982-09-13 |
Family
ID=29829648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3225681U Pending JPS57145438U (ja) | 1981-03-10 | 1981-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57145438U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007190255A (ja) * | 2006-01-20 | 2007-08-02 | Joshoku Rin | 濾過材ボックス付きマスク |
-
1981
- 1981-03-10 JP JP3225681U patent/JPS57145438U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007190255A (ja) * | 2006-01-20 | 2007-08-02 | Joshoku Rin | 濾過材ボックス付きマスク |
| JP4496173B2 (ja) * | 2006-01-20 | 2010-07-07 | 淨植 林 | 濾過材ボックス付きマスク |