4. Electric heating
  5. Metal heating
  6. By arc

Wilhelm Scheffels

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Beam splitter for electron beam machines

Electric lamp and discharge devices – Electrode and shield structures – Foraminous electrodes or shields
Patent

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Charged particle beam processing with magnetic field compensatio

Electric heating – Metal heating – By arc
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Charged particle beam welding with beam deflection around weld p

Electric heating – Metal heating – By arc
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Device for producing work pieces perforated by means of electron

Radiant energy – Supported for nonsignalling objects of irradiation
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Method and apparatus for control of method parameters in energy

Electric heating – Metal heating – By arc
Patent

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Profile ID: LFUS-PAI-P-139450

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