DD117917A1 - - Google Patents
Info
- Publication number
- DD117917A1 DD117917A1 DD18379475A DD18379475A DD117917A1 DD 117917 A1 DD117917 A1 DD 117917A1 DD 18379475 A DD18379475 A DD 18379475A DD 18379475 A DD18379475 A DD 18379475A DD 117917 A1 DD117917 A1 DD 117917A1
- Authority
- DD
- German Democratic Republic
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD18379475A DD117917A1 (zh) | 1975-01-24 | 1975-01-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD18379475A DD117917A1 (zh) | 1975-01-24 | 1975-01-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
DD117917A1 true DD117917A1 (zh) | 1976-02-05 |
Family
ID=5498923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD18379475A DD117917A1 (zh) | 1975-01-24 | 1975-01-24 |
Country Status (1)
Country | Link |
---|---|
DD (1) | DD117917A1 (zh) |
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1975
- 1975-01-24 DD DD18379475A patent/DD117917A1/xx unknown