JPS5550310Y2 - - Google Patents
Info
- Publication number
- JPS5550310Y2 JPS5550310Y2 JP1976073470U JP7347076U JPS5550310Y2 JP S5550310 Y2 JPS5550310 Y2 JP S5550310Y2 JP 1976073470 U JP1976073470 U JP 1976073470U JP 7347076 U JP7347076 U JP 7347076U JP S5550310 Y2 JPS5550310 Y2 JP S5550310Y2
- 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
Landscapes
- Grates (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976073470U JPS5550310Y2 (en:Method) | 1976-06-07 | 1976-06-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1976073470U JPS5550310Y2 (en:Method) | 1976-06-07 | 1976-06-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS52163943U JPS52163943U (en:Method) | 1977-12-12 |
| JPS5550310Y2 true JPS5550310Y2 (en:Method) | 1980-11-22 |
Family
ID=28545731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1976073470U Expired JPS5550310Y2 (en:Method) | 1976-06-07 | 1976-06-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5550310Y2 (en:Method) |
-
1976
- 1976-06-07 JP JP1976073470U patent/JPS5550310Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS52163943U (en:Method) | 1977-12-12 |