Bird feeder
A bird feeder is constructed of two tubular containers attached end-to-end by a coupler threaded at opposite ends. A feed flow mechanism extends through the coupler and into both containers. Feed gravitationally flowing through the feed flow mechanism accumulates in a feed trough at the base of the...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A bird feeder is constructed of two tubular containers attached end-to-end by a coupler threaded at opposite ends. A feed flow mechanism extends through the coupler and into both containers. Feed gravitationally flowing through the feed flow mechanism accumulates in a feed trough at the base of the lower tubular container. The amount of feed accumulating in the trough is controlled by the feed flow mechanism. |
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