- All sections
- A - Human necessities
- A44B - Buttons, pins, buckles, slide fasteners, or the like
- A44B 3/06 - Collar-studs with head formed as two tiltable flaps
Patent holdings for IPC class A44B 3/06
Total number of patents in this class: 0
10-year publication summary
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1
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
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This class
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|---|---|---|
| Other owners | 0 |