4. Electric lamp or space discharge component or device manufacturi
  5. Process
  6. Including evacuating, degasifying or getter or fluent...

Wiggert Kroontje

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Device provided with a evacuated bulb comprising a getter and a

Electric lamp and discharge devices – With getter
Patent

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Electrodeless low-pressure discharge lamp

Electric lamp and discharge devices: systems – Pulsating or a.c. supply – Induction-type discharge device load
Patent

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Electrodeless low-pressure gas discharge lamp

Electric lamp and discharge devices – With support and/or spacing structure for electrode and/or... – For plural electrodes of discharge device
Patent

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High pressure, mercury vapor, metal halide discharge lamp

Electric lamp and discharge devices – With magnetic device – Field transverse to discharge
Patent

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Low-pressure alkali metal vapor discharge lamp with arc tube get

Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope
Patent

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Profile ID: LFUS-PAI-P-226505

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