JPS5428177Y2 - - Google Patents
Info
- Publication number
- JPS5428177Y2 JPS5428177Y2 JP1975158121U JP15812175U JPS5428177Y2 JP S5428177 Y2 JPS5428177 Y2 JP S5428177Y2 JP 1975158121 U JP1975158121 U JP 1975158121U JP 15812175 U JP15812175 U JP 15812175U JP S5428177 Y2 JPS5428177 Y2 JP S5428177Y2
- 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.)
- Expired
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975158121U JPS5428177Y2 (cs) | 1975-11-20 | 1975-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975158121U JPS5428177Y2 (cs) | 1975-11-20 | 1975-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5270612U JPS5270612U (cs) | 1977-05-26 |
| JPS5428177Y2 true JPS5428177Y2 (cs) | 1979-09-11 |
Family
ID=28637217
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975158121U Expired JPS5428177Y2 (cs) | 1975-11-20 | 1975-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5428177Y2 (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5226737B2 (ja) * | 2010-05-12 | 2013-07-03 | 和秀 下藤 | 落下物から頭部など人体を守る効果を上げる方法 |
-
1975
- 1975-11-20 JP JP1975158121U patent/JPS5428177Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5270612U (cs) | 1977-05-26 |