4. Automatic temperature and humidity regulation
  5. Ventilator type

David H. Hill

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Adjustable multi-function rotary exercise apparatus

Surgery – Truss – Perineal
Patent

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Animal feeding apparatus

Animal husbandry – Feeding device – Timer-controlled
Patent

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Apparatus and method for ventilation of animal enclosures

Automatic temperature and humidity regulation – Ventilator type
Patent

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Apparatus for cutting upstanding agricultural crops

Harvesters – Motorized harvester – Including plural operating units and drive
Patent

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Apparatus for separating and dispensing small, rigid, elongate a

Dispensing – With discharge assistant – Rotary
Patent

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Profile ID: LFUS-PAI-P-8964

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