Patent holdings for IPC class B23B 5/30

Total number of patents in this class: 3

10-year publication summary

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

Principal owners for this class

Owner
All patents
This class
HJR Equipment Rental, Inc.
18
2
Dexerials Corporation
2000
1
Other owners 0