4. Animal husbandry
  5. Waste toilet or related device
  6. Walled receptacle; e.g., litter box, etc., containing...

John A. DaSilveira

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Adjustable stanchion

Animal husbandry – Animal controlling or handling – Stanchion
Patent

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Adjustable stanchion

Animal husbandry – Shelter – pen – or other enclosure – Element or attachment
Patent

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Cam operated latch assembly

Animal husbandry – Animal controlling or handling – Stanchion
Reexamination Certificate

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Cattle feeding stanchion

Animal husbandry – Shelter – pen – or other enclosure – Element or attachment
Patent

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Cattle feeding stanchion

Animal husbandry – Shelter – pen – or other enclosure – Element or attachment
Patent

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Profile ID: LFUS-PAI-P-714247

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