DK138636C - - Google Patents
Info
- Publication number
- DK138636C DK138636C DK395571A DK395571A DK138636C DK 138636 C DK138636 C DK 138636C DK 395571 A DK395571 A DK 395571A DK 395571 A DK395571 A DK 395571A DK 138636 C DK138636 C DK 138636C
- Authority
- DK
- Denmark
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK395571A DK138636B (da) | 1971-08-12 | 1971-08-12 | Gennemluftningsomrører. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK395571A DK138636B (da) | 1971-08-12 | 1971-08-12 | Gennemluftningsomrører. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DK138636B DK138636B (da) | 1978-10-09 |
| DK138636C true DK138636C (da) | 1979-03-19 |
Family
ID=8128660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK395571A DK138636B (da) | 1971-08-12 | 1971-08-12 | Gennemluftningsomrører. |
Country Status (1)
| Country | Link |
|---|---|
| DK (1) | DK138636B (da) |
-
1971
- 1971-08-12 DK DK395571A patent/DK138636B/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK138636B (da) | 1978-10-09 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PBP | Patent lapsed |