- All sections
- A - Human necessities
- A45D - Hairdressing or shaving equipment equipment for cosmetics or cosmetic treatments, e.g. for manicuring or pedicuring
- A45D 27/38 - Skin stretchers for shaving
Patent holdings for IPC class A45D 27/38
Total number of patents in this class: 2
10-year publication summary
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| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sumitomo Seika Chemicals Co., Ltd. | 1054 |
1 |
| Kai R&D Center Co., Ltd. | 67 |
1 |
| Other owners | 0 |