4. Coating processes
  5. Electrical product produced
  6. Fluorescent or phosphorescent base coating

Dirk Van Houwelingen

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Electron tube with control electrode remote from anode

Electric lamp and discharge devices – With gas or vapor – Three or more electrode discharge device
Patent

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Method of curing a film

Coating processes – Electrical product produced – Fluorescent or phosphorescent base coating
Patent

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Method of manufacturing a cathode ray tube

Electric lamp or space discharge component or device manufacturi – Process – With testing or adjusting
Patent

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Profile ID: LFUS-PAI-P-769480

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