• All sections
• F - Mechanical engineering; lighting; heating; weapons; blasting
• F24H - Fluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general
• F24H 1/14 - Continuous-flow heaters, i.e. heaters in which heat is generated only while the water is flowing, e.g. with direct contact of the water with the heating medium in which the water is kept separate from the heating medium by tubes, e.g. bent in serpentine form

Patent holdings for IPC class F24H 1/14

Total number of patents in this class: 293

10-year publication summary

Principal owners for this class