JPH0450063U - - Google Patents
Info
- Publication number
- JPH0450063U JPH0450063U JP9257690U JP9257690U JPH0450063U JP H0450063 U JPH0450063 U JP H0450063U JP 9257690 U JP9257690 U JP 9257690U JP 9257690 U JP9257690 U JP 9257690U JP H0450063 U JPH0450063 U JP H0450063U
- Authority
- JP
- Japan
- Prior art keywords
- gauze
- mask
- utility
- scope
- registration request
- 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
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9257690U JPH0450063U (it) | 1990-09-03 | 1990-09-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9257690U JPH0450063U (it) | 1990-09-03 | 1990-09-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0450063U true JPH0450063U (it) | 1992-04-27 |
Family
ID=31829151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9257690U Pending JPH0450063U (it) | 1990-09-03 | 1990-09-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0450063U (it) |
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1990
- 1990-09-03 JP JP9257690U patent/JPH0450063U/ja active Pending