JPS4925897A - - Google Patents
Info
- Publication number
- JPS4925897A JPS4925897A JP6616372A JP6616372A JPS4925897A JP S4925897 A JPS4925897 A JP S4925897A JP 6616372 A JP6616372 A JP 6616372A JP 6616372 A JP6616372 A JP 6616372A JP S4925897 A JPS4925897 A JP S4925897A
- 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.)
- Granted
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6616372A JPS5236513B2 (xx) | 1972-07-01 | 1972-07-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6616372A JPS5236513B2 (xx) | 1972-07-01 | 1972-07-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4925897A true JPS4925897A (xx) | 1974-03-07 |
| JPS5236513B2 JPS5236513B2 (xx) | 1977-09-16 |
Family
ID=13307893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6616372A Expired JPS5236513B2 (xx) | 1972-07-01 | 1972-07-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5236513B2 (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55122004A (en) * | 1979-03-16 | 1980-09-19 | Takeyuki Minesuga | Helmet |
| JPS56111126U (xx) * | 1980-01-24 | 1981-08-27 | ||
| JPS5933722U (ja) * | 1982-08-21 | 1984-03-02 | 錦織 正文 | ヘルメツトとスピ−カ−の組合せの構造 |
-
1972
- 1972-07-01 JP JP6616372A patent/JPS5236513B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5236513B2 (xx) | 1977-09-16 |