4. Refrigeration
  5. Automatic control
  6. Trapping and discharging refrigerant batches

John K. Donaghy

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Adaptor for a machine having a controller and buttons for operat

Amusement devices: games – Games accessories – All video game accessories
Patent

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Adjustable cranial head support

Surgery – Truss – Perineal
Patent

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Air grain conveyor system

Conveyors: fluid current – Blower or pump having load intake opening in housing – Rotary
Patent

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Animal defensive barrier and exercise device

Amusement devices: toys – Rotating or having visible rotating portion – Having attached cord for imparting rotation
Patent

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Apparatus for prevention of loss of refrigerant

Refrigeration – Automatic control – Trapping and discharging refrigerant batches
Patent

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Profile ID: LFUS-PAI-P-135500

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