- All sections
- A - Human necessities
- A47L - Domestic washing or cleaningsuction cleaners in general
- A47L 15/39 - Washing or rinsing machines for crockery or table-ware with crockery cleaned by brushes with brushes on movable supports
Patent holdings for IPC class A47L 15/39
Total number of patents in this class: 9
10-year publication summary
|
1
|
0
|
1
|
4
|
0
|
4
|
0
|
1
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Food Machinery Engineering, LMTD | 8 |
3 |
| Whirlpool Corporation | 4400 |
1 |
| Screen Holdings Co., Ltd. | 2788 |
1 |
| FME Food Machinery Engineering LTD | 3 |
1 |
| Jasoom Co.,Ltd. | 2 |
1 |
| Jinan Changshun Construction Engineering Services Co., Ltd. | 5 |
1 |
| WANG, Jenny | 3 |
1 |
| Other owners | 0 |