4. Radiant energy
  5. Photocells; circuits and apparatus
  6. Optical or pre-photocell system

Johannes H. de Hoog

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Identifier token with electronic circuitry and conductor means i

Registers – Records – Conductive
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Method of counting articles supplied on a conveyor track in a ra

Radiant energy – Photocells; circuits and apparatus – Optical or pre-photocell system
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Profile ID: LFUS-PAI-P-1285604

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