• All sections
• 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 3/16 - Firebridges characterised by shape or construction built-up in sections, e.g. using bars or blocks

Patent holdings for IPC class F23M 3/16

Total number of patents in this class: 2

10-year publication summary

Principal owners for this class