JPS4629452Y1 - - Google Patents
Info
- Publication number
- JPS4629452Y1 JPS4629452Y1 JP4482168U JP4482168U JPS4629452Y1 JP S4629452 Y1 JPS4629452 Y1 JP S4629452Y1 JP 4482168 U JP4482168 U JP 4482168U JP 4482168 U JP4482168 U JP 4482168U JP S4629452 Y1 JPS4629452 Y1 JP S4629452Y1
- 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 |
|---|---|---|---|
| JP4482168U JPS4629452Y1 (en) | 1968-05-31 | 1968-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4482168U JPS4629452Y1 (en) | 1968-05-31 | 1968-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4629452Y1 true JPS4629452Y1 (en) | 1971-10-12 |
Family
ID=42890336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4482168U Expired JPS4629452Y1 (en) | 1968-05-31 | 1968-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS4629452Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5083320A (en) * | 1990-12-24 | 1992-01-28 | Athletic Helmet, Inc. | Protective helmet with self-contained air pump |
-
1968
- 1968-05-31 JP JP4482168U patent/JPS4629452Y1/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5083320A (en) * | 1990-12-24 | 1992-01-28 | Athletic Helmet, Inc. | Protective helmet with self-contained air pump |