JPS4895221U - - Google Patents
Info
- Publication number
- JPS4895221U JPS4895221U JP1936072U JP1936072U JPS4895221U JP S4895221 U JPS4895221 U JP S4895221U JP 1936072 U JP1936072 U JP 1936072U JP 1936072 U JP1936072 U JP 1936072U JP S4895221 U JPS4895221 U JP S4895221U
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1936072U JPS4895221U (hu) | 1972-02-16 | 1972-02-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1936072U JPS4895221U (hu) | 1972-02-16 | 1972-02-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4895221U true JPS4895221U (hu) | 1973-11-13 |
Family
ID=27872012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1936072U Pending JPS4895221U (hu) | 1972-02-16 | 1972-02-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4895221U (hu) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH072197U (ja) * | 1992-08-05 | 1995-01-13 | 株式会社ダイブウエイズ | 全面マスク利用による初心者管理装置 |
-
1972
- 1972-02-16 JP JP1936072U patent/JPS4895221U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH072197U (ja) * | 1992-08-05 | 1995-01-13 | 株式会社ダイブウエイズ | 全面マスク利用による初心者管理装置 |