Patent holdings for IPC class D04B 9/28

Total number of patents in this class: 5

10-year publication summary

0
0
1
0
0
0
2
2
1
1
2017 2018 2019 2020 2021 2022 2023 2024 2025 2026

Principal owners for this class

Owner
All patents
This class
PAI Lung Machinery Mill Co., Ltd.
29
3
Delta Galil Industries Ltd.
96
1
Lonati S.p.A.
86
1
Other owners 0