- All sections
- A - Human necessities
- A47J - Kitchen equipment; coffee mills; spice mills; apparatus for making beverages
- A47J 23/00 - Devices for stoning fruit
Patent holdings for IPC class A47J 23/00
Total number of patents in this class: 21
10-year publication summary
|
2
|
3
|
2
|
0
|
0
|
1
|
2
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Helen of Troy Limited | 1767 |
4 |
| Chef'n Corporation | 142 |
3 |
| Whirlpool Corporation | 4238 |
2 |
| Axiom Scientific and Charitable Institute, Ltd. | 1 |
1 |
| Bradshaw International, Inc. | 258 |
1 |
| Genius GmbH | 86 |
1 |
| Instituto Tecnologico y de Estudios Superiores de Monterrey | 129 |
1 |
| Leifheit AG | 180 |
1 |
| Oshikiri Machinery Ltd. | 15 |
1 |
| Progressive International Corporation | 257 |
1 |
| Rheon Automatic Machinery Co., Ltd. | 99 |
1 |
| Simard, Jo-anne | 3 |
1 |
| Swizzzprozzz AG | 11 |
1 |
| Froli Kunststoffwerk Heinrich Fromme Inhaberin Margret Fromme-ruthmann E. Kfr. | 4 |
1 |
| Wings Product Workshop Limited | 1 |
1 |
| Other owners | 0 |