- All sections
- A - Human necessities
- A47G - Household or table equipment
- A47G 1/21 - Picture hooksX-hooks with clamping action
Patent holdings for IPC class A47G 1/21
Total number of patents in this class: 6
10-year publication summary
|
3
|
1
|
1
|
1
|
1
|
0
|
2
|
1
|
0
|
0
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| The Hillman Group, Inc. | 400 |
2 |
| Ohra Regalanlagen GmbH | 1 |
1 |
| Premier Glass Products LLC | 4 |
1 |
| Dandori VIS Co., Ltd. | 4 |
1 |
| Ryan Richhman | 1 |
1 |
| Other owners | 0 |