Search Results for: Poultry brooders
(class / ) poultry transporter (class / ) with safeguard (e.g., interior buffers, slings, etc.)
(class / ) birdhouse (class / ) permanent building (e.g., barn, stable, hog house, poultry house, etc.) (class / ) animal display or open work enclosure (e.g., cage, etc.) (class / ) often portable, small capacity, roofed housing structure (e.g., coop, hutch, kennel, etc.)...
https://patents.justia.com/patents-by-us-classification/119