- All sections
- A - Human necessities
- A44B - Buttons, pins, buckles, slide fasteners, or the like
- A44B 19/58 - Removing interlocking members to produce gaps
Patent holdings for IPC class A44B 19/58
Total number of patents in this class: 13
10-year publication summary
|
0
|
0
|
1
|
1
|
1
|
0
|
1
|
0
|
0
|
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
|
|---|---|---|
| YKK Corporation | 2043 |
11 |
| Ideal Fastener Corporation | 40 |
2 |
| Other owners | 0 |