BG21791A1 - - Google Patents
Info
- Publication number
- BG21791A1 BG21791A1 BG2640274A BG2640274A BG21791A1 BG 21791 A1 BG21791 A1 BG 21791A1 BG 2640274 A BG2640274 A BG 2640274A BG 2640274 A BG2640274 A BG 2640274A BG 21791 A1 BG21791 A1 BG 21791A1
- Authority
- BG
- Bulgaria
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG2640274A BG21791A1 (zh) | 1974-04-13 | 1974-04-13 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG2640274A BG21791A1 (zh) | 1974-04-13 | 1974-04-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
BG21791A1 true BG21791A1 (zh) | 1976-09-20 |
Family
ID=3900243
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG2640274A BG21791A1 (zh) | 1974-04-13 | 1974-04-13 |
Country Status (1)
Country | Link |
---|---|
BG (1) | BG21791A1 (zh) |
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1974
- 1974-04-13 BG BG2640274A patent/BG21791A1/xx unknown