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  • F - Mechanical engineeringlightingheatingweaponsblasting
  • F23M - Casings, linings, walls or doors specially adapted for combustion chambers, e.g. firebridgesdevices for deflecting air, flames or combustion products in combustion chamberssafety arrangements specially adapted for combustion apparatusdetails of combustion chambers, not otherwise provided for
  • F23M 9/10 - Baffles or deflectors formed as tubes, e.g. in water-tube boilers

Patent holdings for IPC class F23M 9/10

Total number of patents in this class: 14

10-year publication summary

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

Principal owners for this class

Owner
All patents
This class
Drever International S.A.
10
2
Truma Gerätetechnik GmbH & Co. KG
286
2
Bradford White Corporation
206
1
Doosan Lentjes GmbH
49
1
Metso Power AB
18
1
Praxair Technology, Inc.
1227
1
Rheem Manufacturing Company
991
1
Thermolift, Inc.
27
1
Cast Masters, LLC
4
1
D.n.a. Machinebouw B.V.
2
1
Eberspächer Climate Control Systems GmbH
151
1
Infigolabs Pty Ltd
2
1
Other owners 0

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