DD111872A1 - - Google Patents
Info
- Publication number
- DD111872A1 DD111872A1 DD17848474A DD17848474A DD111872A1 DD 111872 A1 DD111872 A1 DD 111872A1 DD 17848474 A DD17848474 A DD 17848474A DD 17848474 A DD17848474 A DD 17848474A DD 111872 A1 DD111872 A1 DD 111872A1
- Authority
- DD
- German Democratic Republic
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17848474A DD111872A1 (ja) | 1974-05-14 | 1974-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD17848474A DD111872A1 (ja) | 1974-05-14 | 1974-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD111872A1 true DD111872A1 (ja) | 1975-03-12 |
Family
ID=5495747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD17848474A DD111872A1 (ja) | 1974-05-14 | 1974-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD111872A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060086B (zh) * | 2015-08-13 | 2017-03-08 | 兖州煤业股份有限公司 | 副井罐笼罐帘自动升降控制装置 |
-
1974
- 1974-05-14 DD DD17848474A patent/DD111872A1/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105060086B (zh) * | 2015-08-13 | 2017-03-08 | 兖州煤业股份有限公司 | 副井罐笼罐帘自动升降控制装置 |