- 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: 306
Historique des publications depuis 10 ans
|
19
|
29
|
31
|
37
|
27
|
22
|
28
|
28
|
29
|
17
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Propriétaires principaux
| Proprétaire |
Total
|
Cette classe
|
|---|---|---|
| Vermeer Manufacturing Company | 671 |
26 |
| IHC Holland IE B.V. | 261 |
21 |
| Rotech Group Limited | 18 |
9 |
| Dredging International N.V. | 17 |
8 |
| Eddy Pump Corporation | 57 |
7 |
| The Charles Machine Works, Inc. | 426 |
6 |
| Brandt Industries Canada Limited | 60 |
6 |
| Baggerwerken Decloedt en Zoon | 12 |
5 |
| Federal Signal Corporation | 248 |
5 |
| Jarala AS | 11 |
5 |
| IHC Engineering Business Limited | 17 |
4 |
| Royal IHC Limited | 19 |
4 |
| Cciip LLC | 28 |
4 |
| The Trout Group, Inc. | 10 |
4 |
| Harwich Haven Authority | 13 |
4 |
| Granfoss AS | 6 |
4 |
| Blue Owl Capital Corporation, AS Administrative Agent | 12 |
4 |
| J.F. Brennan Company, Inc. | 24 |
3 |
| Nautilus Minerals Pacific Pty Ltd | 23 |
3 |
| Rotech Holdings Limited | 5 |
3 |
| Autres propriétaires | 171 |