Inventor
SPEIGNER ALEXANDER
AT3 patents
Patents
3 patentsUS9919376B2Mar 20, 2018
Method for controlling a battery-powered welding device, and battery-powered welding device
FRONIUS INT GMBH7 citations77
US10688584B2Jun 23, 2020
Portable welding arrangement and method for operating a portable welding arrangement, said arrangement comprising a storage battery controlled in accordance with the operating mode of welding apparatus
FRONIUS INT GMBH5 citations68
US7965925B2Jun 21, 2011
Water-steam cutting process and torch therefor
FRONIUS INT GMBH1 citations44