DD105302A1 - - Google Patents
Info
- Publication number
- DD105302A1 DD105302A1 DD16726172A DD16726172A DD105302A1 DD 105302 A1 DD105302 A1 DD 105302A1 DD 16726172 A DD16726172 A DD 16726172A DD 16726172 A DD16726172 A DD 16726172A DD 105302 A1 DD105302 A1 DD 105302A1
- Authority
- DD
- German Democratic Republic
Links
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16726172A DD105302A1 (en) | 1972-12-04 | 1972-12-04 | |
| AT946873A AT326874B (en) | 1972-12-04 | 1973-11-09 | DEVICE FOR FORCED VENTILATION OF BUILDING SPACES |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD16726172A DD105302A1 (en) | 1972-12-04 | 1972-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD105302A1 true DD105302A1 (en) | 1974-04-12 |
Family
ID=5489154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16726172A DD105302A1 (en) | 1972-12-04 | 1972-12-04 |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT326874B (en) |
| DD (1) | DD105302A1 (en) |
-
1972
- 1972-12-04 DD DD16726172A patent/DD105302A1/xx unknown
-
1973
- 1973-11-09 AT AT946873A patent/AT326874B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| AT326874B (en) | 1976-01-12 |
| ATA946873A (en) | 1975-03-15 |