Patent holdings for IPC class B31B 1/56

Total number of patents in this class: 8

10-year publication summary

1
0
0
0
0
0
0
0
0
0
2016 2017 2018 2019 2020 2021 2022 2023 2024 2025

Principal owners for this class

Owner
All patents
This class
Konica Minolta Business Technologies, Inc.
1421
1
C.G. Bretting Manufacturing Co., Inc.
34
1
Chan Li Machinery Co., Ltd.
33
1
Japan Tobacco Inc.
3583
1
Lasermax Roll Systems AB
5
1
Neopost Technologies
98
1
Nice-Pak Products, Inc.
79
1
Nisca Corporation
151
1
Other owners 0