Animal husbandry – Feeding device – Hopper and trough
Reexamination Certificate
2011-02-22
2011-02-22
Valenti, Andrea M (Department: 3643)
Animal husbandry
Feeding device
Hopper and trough
C119S052100, C119S051010, C119S052300
Reexamination Certificate
active
07891317
ABSTRACT:
An animal feeder for supplying a feed to an animal of choice for feeding the animal of choice in an unprotected environment such as the outdoors. The feeder comprising a base for support the feeder on a ground surface, a support frame extending upwardly from the base and a hopper supported by the frame. The hopper having a storage reservoir for storing a supply of feed with a feed entry opening that is closeable to prevent exposure to the outdoors. The hopper further including a feed chute below the reservoir having an upper region sealingly joined to the reservoir and a lower region below the upper region that is sealingly joined to a feeding chamber. The feeding chamber having a bottom surface wherein the feed supply can move from the reservoir into the feeding chamber and rest on the bottom surface based on gravity alone. The hopper further including a horizontally extending elongated channel extending from the feeding chamber with an outer end having a feeding opening open to the outdoors wherein the feeding chamber is spaced from the opening and the feed substantially remains within the hopper and spaced from the outdoors until it is consumed by the animal of choice.
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Bodenstab Sean T.
Friesen Ronald W.
Frey Henry H.
Rankin , Hill & Clark LLP
Valenti Andrea M
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