4. Refrigeration
  5. Automatic control
  6. Refrigeration producer

Donald J. Bongaards

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Alternator/invertor refrigeration unit

Refrigeration – Automatic control – Refrigeration producer
Reexamination Certificate

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Compact transport temperature control unit

Refrigeration – Structural installation – Vertical partition or wall mounting feature
Reexamination Certificate

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Compartmentalized transport refrigeration system

Refrigeration – Automatic control – Refrigeration producer
Patent

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Heat exchanger with leak detecting double wall tubes

Heat exchange – With leakage collector
Patent

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Transport refrigeration system having means for enhancing the ca

Refrigeration – Automatic control – Selective heating or cooling
Patent

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Profile ID: LFUS-PAI-P-540099

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