4. Drying and gas or vapor contact with solids
  5. Material treated by electromagnetic energy
  6. Infrared energy

Roger A. Davis

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Agitated bed cooling, drying, or heating apparatus

Drying and gas or vapor contact with solids – Material treated by electromagnetic energy – Infrared energy
Patent

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Agitated bed infrared drying apparatus

Drying and gas or vapor contact with solids – Material treated by electromagnetic energy – Infrared energy
Patent

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Agitated bed infrared drying method

Drying and gas or vapor contact with solids – Material treated by electromagnetic energy – Infrared energy
Patent

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Keyed cap for gas outlet valve

Pipe joints or couplings – Particular interface – Interlocked or overlapped
Utility Patent

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Profile ID: LFUS-PAI-P-396576

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