- All sections
- B - Performing operationstransporting
- B27B - Saws for wood or similar materialcomponents or accessories therefor
- B27B 3/00 - Gang saw millsOther sawing machines with reciprocating saw blades, specially designed for length sawing of trunks
Patent holdings for IPC class B27B 3/00
Total number of patents in this class: 6
10-year publication summary
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0
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1
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0
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0
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0
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1
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0
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0
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0
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0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The United States of America as represented by the Secretary of the Navy | 2848 |
1 |
| Ecoval Environnement | 8 |
1 |
| Fecken-Kirfel GmbH & Co. KG | 10 |
1 |
| Nippon Primex Inc. | 4 |
1 |
| Weyerhaeuser Company | 64 |
1 |
| Taizhou Evok Machinery Co.,Ltd. | 2 |
1 |
| Other owners | 0 |