Patent holdings for IPC class B27B 3/10

Total number of patents in this class: 5

10-year publication summary

0
0
0
0
0
0
0
0
2
0
2015 2016 2017 2018 2019 2020 2021 2022 2023 2024

Principal owners for this class

Owner
All patents
This class
Precision Guide Machinery and Repair Limited
15
2
Ehwa Diamond Industrial Co., Ltd.
64
1
Norwood Industries Inc.
158
1
Wintersteiger AG
16
1
Other owners 0