- All sections
- G - Physics
- G09D - Railway or like time or fare tablesperpetual calendars
- G09D 3/06 - Perpetual calendars wherein members bearing the indicia are movably mounted in the calendar with rotatable members
Patent holdings for IPC class G09D 3/06
Total number of patents in this class: 1
10-year publication summary
|
3
|
0
|
1
|
1
|
0
|
0
|
0
|
0
|
0
|
1
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Manufacture D'horlogerie Audemars Piguet SA | 93 |
1 |
| Other owners | 0 |