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

Johannes H. Potgieter

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Sorting apparatus with controllable windows and fiber optics

Radiant energy – Photocells; circuits and apparatus – Optical or pre-photocell system
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Stainless steel composition

Alloys or metallic compositions – Ferrous – Nine percent or more chromium containing
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Profile ID: LFUS-PAI-P-1268737

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