- All sections
- B - Performing operationstransporting
- B65G - Transport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors
- B65G 23/28 - Arrangements for equalising the drive to several elements
Patent holdings for IPC class B65G 23/28
Total number of patents in this class: 9
10-year publication summary
|
0
|
1
|
0
|
0
|
2
|
1
|
0
|
0
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Tohoku Seiki Industries, Ltd. | 8 |
2 |
| Hitachi High-Technologies Corporation | 1993 |
1 |
| Ambaflex International B.V. | 27 |
1 |
| F.R. Drake Company | 28 |
1 |
| Integrated Packaging Machinery, LLC | 6 |
1 |
| Strothmann Machines & Handling GmbH | 29 |
1 |
| Hitachi High-Tech Corporation | 5627 |
1 |
| ULMA Packaging, S.Coop. | 24 |
1 |
| Other owners | 0 |