CS172821B1 - - Google Patents
Info
- Publication number
- CS172821B1 CS172821B1 CS287075A CS287075A CS172821B1 CS 172821 B1 CS172821 B1 CS 172821B1 CS 287075 A CS287075 A CS 287075A CS 287075 A CS287075 A CS 287075A CS 172821 B1 CS172821 B1 CS 172821B1
- Authority
- CS
- Czechoslovakia
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS287075A CS172821B1 (zh) | 1975-04-24 | 1975-04-24 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS287075A CS172821B1 (zh) | 1975-04-24 | 1975-04-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
CS172821B1 true CS172821B1 (zh) | 1977-01-28 |
Family
ID=5367062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS287075A CS172821B1 (zh) | 1975-04-24 | 1975-04-24 |
Country Status (1)
Country | Link |
---|---|
CS (1) | CS172821B1 (zh) |
-
1975
- 1975-04-24 CS CS287075A patent/CS172821B1/cs unknown