JPS57174686U - - Google Patents
Info
- Publication number
- JPS57174686U JPS57174686U JP6241381U JP6241381U JPS57174686U JP S57174686 U JPS57174686 U JP S57174686U JP 6241381 U JP6241381 U JP 6241381U JP 6241381 U JP6241381 U JP 6241381U JP S57174686 U JPS57174686 U JP S57174686U
- 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
Landscapes
- Grates (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981062413U JPS6233908Y2 (en:Method) | 1981-04-28 | 1981-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981062413U JPS6233908Y2 (en:Method) | 1981-04-28 | 1981-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57174686U true JPS57174686U (en:Method) | 1982-11-04 |
| JPS6233908Y2 JPS6233908Y2 (en:Method) | 1987-08-29 |
Family
ID=29858600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981062413U Expired JPS6233908Y2 (en:Method) | 1981-04-28 | 1981-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6233908Y2 (en:Method) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55160483U (en:Method) * | 1979-05-07 | 1980-11-18 |
-
1981
- 1981-04-28 JP JP1981062413U patent/JPS6233908Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55160483U (en:Method) * | 1979-05-07 | 1980-11-18 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6233908Y2 (en:Method) | 1987-08-29 |