Search Results for: Heating equipment use induction
(class / ) induction heating (class / ) electrical heating (e.g., resistance heat, etc.) (class / ) direct application of electrical or wave energy to work (e.g., electromagnetic wave, particulate, magnetic, induction heat, sonic, electrostatic energy, etc.)
(class / ) utilizing electron arc or electron beam (class / ) induction heating (class / ) high energy or particulate radiation (e.g., x-ray, gamma ray, neutron, etc.) (class / ) microwave (e.g., gigahertz, etc.) (class / ) radio frequency (e.g., megahertz, etc.)...
https://patents.justia.com/patents-by-us-classification/264