CS176240B2 - - Google Patents
Info
- Publication number
- CS176240B2 CS176240B2 CS443473A CS443473A CS176240B2 CS 176240 B2 CS176240 B2 CS 176240B2 CS 443473 A CS443473 A CS 443473A CS 443473 A CS443473 A CS 443473A CS 176240 B2 CS176240 B2 CS 176240B2
- Authority
- CS
- Czechoslovakia
Links
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD16392472A DD98032A1 (zh) | 1972-06-23 | 1972-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CS176240B2 true CS176240B2 (zh) | 1977-06-30 |
Family
ID=5487168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS443473A CS176240B2 (zh) | 1972-06-23 | 1973-06-20 |
Country Status (2)
Country | Link |
---|---|
CS (1) | CS176240B2 (zh) |
DD (1) | DD98032A1 (zh) |
-
1972
- 1972-06-23 DD DD16392472A patent/DD98032A1/xx unknown
-
1973
- 1973-06-20 CS CS443473A patent/CS176240B2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
DD98032A1 (zh) | 1973-06-12 |