4. Electric lamp and discharge devices
  5. Photosensitive
  6. Secondary emitter type

Peter W. Graves

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Electron multiplier with increased-area channel

Electric lamp and discharge devices – Photosensitive – Secondary emitter type
Patent

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Electron multiplier with replaceable rear section

Electric lamp and discharge devices – Photosensitive – Secondary emitter type
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Sensor device

Measuring and testing – Fluid pressure gauge – Vibration type
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Profile ID: LFUS-PAI-P-844902

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