JPS5555223Y2 - - Google Patents
Info
- Publication number
- JPS5555223Y2 JPS5555223Y2 JP1976135502U JP13550276U JPS5555223Y2 JP S5555223 Y2 JPS5555223 Y2 JP S5555223Y2 JP 1976135502 U JP1976135502 U JP 1976135502U JP 13550276 U JP13550276 U JP 13550276U JP S5555223 Y2 JPS5555223 Y2 JP S5555223Y2
- 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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976135502U JPS5555223Y2 (https=) | 1976-10-08 | 1976-10-08 | |
| US05/839,185 US4131953A (en) | 1976-10-08 | 1977-10-04 | Ventilated head gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976135502U JPS5555223Y2 (https=) | 1976-10-08 | 1976-10-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5354215U JPS5354215U (https=) | 1978-05-10 |
| JPS5555223Y2 true JPS5555223Y2 (https=) | 1980-12-20 |
Family
ID=28744381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976135502U Expired JPS5555223Y2 (https=) | 1976-10-08 | 1976-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5555223Y2 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5625178Y2 (https=) * | 1976-04-20 | 1981-06-13 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS482252U (https=) * | 1971-05-31 | 1973-01-11 |
-
1976
- 1976-10-08 JP JP1976135502U patent/JPS5555223Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5354215U (https=) | 1978-05-10 |