CS177669B1 - - Google Patents
Info
- Publication number
- CS177669B1 CS177669B1 CS443275A CS443275A CS177669B1 CS 177669 B1 CS177669 B1 CS 177669B1 CS 443275 A CS443275 A CS 443275A CS 443275 A CS443275 A CS 443275A CS 177669 B1 CS177669 B1 CS 177669B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS443275A CS177669B1 (zh) | 1975-06-23 | 1975-06-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS443275A CS177669B1 (zh) | 1975-06-23 | 1975-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CS177669B1 true CS177669B1 (zh) | 1977-08-31 |
Family
ID=5387045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS443275A CS177669B1 (zh) | 1975-06-23 | 1975-06-23 |
Country Status (1)
Country | Link |
---|---|
CS (1) | CS177669B1 (zh) |
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1975
- 1975-06-23 CS CS443275A patent/CS177669B1/cs unknown