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Patenter (1)
| Tittel | Søknadsnr. | Patentnr. | Status | Statusdato | Utløper |
|---|---|---|---|---|---|
| Holder for a wiper for cleaning drilling pipes, casings or production tubing | 20240489 | 349179 | Meddelt | 2025-10-27 | 2044-05-14 |
Kilde: Patentstyret