4. Illumination
  5. Light modifier
  6. Reflector

William L. Douma

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Direct flame drying apparatus

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically
Patent

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Direct flame drying apparatus (RM-30C)

Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically
Patent

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Light reflector structure

Illumination – Light modifier – Reflector
Patent

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Profile ID: LFUS-PAI-P-29213

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