- All sections
- A - Human necessities
- A45D - Hairdressing or shaving equipment equipment for cosmetics or cosmetic treatments, e.g. for manicuring or pedicuring
- A45D 4/08 - Separate devices designed for heating hair curlers or hair-wavers for flat curling, e.g. with means for decreasing the heat
Patent holdings for IPC class A45D 4/08
Total number of patents in this class: 2
10-year publication summary
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0
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1
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
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|---|---|---|
| BORBA, Suemar Alves de | 1 |
1 |
| CARVALHO, Christiane Taveira Lopes de | 1 |
1 |
| Other owners | 0 |