Animal husbandry – Watering or liquid feed device
Patent
1994-08-17
1995-09-19
Manahan, Todd E.
Animal husbandry
Watering or liquid feed device
119 57, 428 24, A01K 3902
Patent
active
054508169
ABSTRACT:
A hummingbird feeder includes a flower member having a limited capacity fluid chamber associated with an angled hollow tubular calyx portion which is dimensioned to receive the upper end of a tubular support member. The limited capacity of the fluid chamber will tend to prevent the spoilage of the sugar solution that is introduced into the fluid chamber.
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patent: 4708892 (1987-11-01), Young et al.
patent: 4938168 (1990-07-01), Meidell
patent: 5125069 (1992-06-01), Fowler
patent: 5247904 (1993-09-01), Anderson
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