- Sections
- E - Constructions fixes
- E02F - Dragageterrassement
- E02F 3/92 - Éléments de creusement, p. ex. crépines d'aspiration
Détention brevets de la classe E02F 3/92
Brevets de cette classe: 294
Historique des publications depuis 10 ans
|
25
|
18
|
27
|
26
|
35
|
25
|
18
|
27
|
26
|
24
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Vermeer Manufacturing Company | 645 |
31 |
| IHC Holland IE B.V. | 262 |
20 |
| Rotech Group Limited | 18 |
9 |
| Dredging International N.V. | 18 |
8 |
| Brandt Industries Canada Limited | 49 |
6 |
| Baggerwerken Decloedt en Zoon | 12 |
5 |
| The Charles Machine Works, Inc. | 409 |
5 |
| Federal Signal Corporation | 236 |
5 |
| Jarala AS | 11 |
5 |
| IHC Engineering Business Limited | 18 |
4 |
| Eddy Pump Corporation | 47 |
4 |
| Cciip LLC | 28 |
4 |
| Harwich Haven Authority | 13 |
4 |
| Granfoss AS | 6 |
4 |
| Blue Owl Capital Corporation, AS Administrative Agent | 8 |
4 |
| J.F. Brennan Company, Inc. | 23 |
3 |
| Metalogenia Research & Technologies S.L. | 108 |
3 |
| Nautilus Minerals Pacific Pty Ltd | 26 |
3 |
| Rotech Holdings Limited | 5 |
3 |
| Soletanche Freyssinet | 482 |
3 |
| Autres propriétaires | 161 |