DD121317A1 - - Google Patents
Info
- Publication number
- DD121317A1 DD121317A1 DD18847875A DD18847875A DD121317A1 DD 121317 A1 DD121317 A1 DD 121317A1 DD 18847875 A DD18847875 A DD 18847875A DD 18847875 A DD18847875 A DD 18847875A DD 121317 A1 DD121317 A1 DD 121317A1
- Authority
- DD
- German Democratic Republic
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD18847875A DD121317A1 (en:Method) | 1975-09-22 | 1975-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD18847875A DD121317A1 (en:Method) | 1975-09-22 | 1975-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD121317A1 true DD121317A1 (en:Method) | 1976-07-20 |
Family
ID=5501759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD18847875A DD121317A1 (en:Method) | 1975-09-22 | 1975-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD121317A1 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891305A (zh) * | 2014-03-07 | 2015-09-09 | 株式会社日立制作所 | 钢丝绳清扫装置和电梯保养工具 |
-
1975
- 1975-09-22 DD DD18847875A patent/DD121317A1/xx unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104891305A (zh) * | 2014-03-07 | 2015-09-09 | 株式会社日立制作所 | 钢丝绳清扫装置和电梯保养工具 |