Search Results for: Arc lamps
spheroidizing or rounding of existing solid metal particles (class / ) producing or purifying free metal powder or producing or purifying alloys in powder form (i.e., named or of size up to microns in its largest dimension) (class / ) electrothermic processes (e.g., microwave, induction, resistance, electric arc
spheroidizing or rounding of existing solid metal particles (class / ) producing or purifying free metal powder or producing or purifying alloys in powder form (i.e., named or of size up to microns in its largest dimension) (class / ) electrothermic processes (e.g., microwave, induction, resistance, electric arc...
https://patents.justia.com/patents-by-us-classification/75