JPS52128400U - - Google Patents
Info
- Publication number
- JPS52128400U JPS52128400U JP3676776U JP3676776U JPS52128400U JP S52128400 U JPS52128400 U JP S52128400U JP 3676776 U JP3676776 U JP 3676776U JP 3676776 U JP3676776 U JP 3676776U JP S52128400 U JPS52128400 U JP S52128400U
- 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 |
|---|---|---|---|
| JP3676776U JPS52128400U (ja) | 1976-03-26 | 1976-03-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3676776U JPS52128400U (ja) | 1976-03-26 | 1976-03-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS52128400U true JPS52128400U (ja) | 1977-09-29 |
Family
ID=28496052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3676776U Pending JPS52128400U (ja) | 1976-03-26 | 1976-03-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS52128400U (ja) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51136393A (en) * | 1975-05-21 | 1976-11-25 | Sato Yasuo | Cloth dust protective mask containing fibrous activated charcoal magnet in filter and method and device for producing activated charcoal magnet |
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1976
- 1976-03-26 JP JP3676776U patent/JPS52128400U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51136393A (en) * | 1975-05-21 | 1976-11-25 | Sato Yasuo | Cloth dust protective mask containing fibrous activated charcoal magnet in filter and method and device for producing activated charcoal magnet |