Animal husbandry – Feeder or waterer – Bird feeder
Patent
1991-04-17
1993-04-20
Word, A. Hugo
Animal husbandry
Feeder or waterer
Bird feeder
Patent
active
D03350053
REFERENCES:
patent: D142561 (1945-10-01), Hyde
patent: D287081 (1986-12-01), Helinsky
patent: D299568 (1989-01-01), Waltemeyer
patent: D301777 (1989-06-01), Fasino
patent: D301778 (1989-06-01), Fasino
patent: 3094100 (1963-06-01), Wise
patent: 3664303 (1972-05-01), Baensch
patent: 4318364 (1982-03-01), Bescherer
patent: 4934319 (1990-06-01), Waltemeyer
patent: 5078098 (1992-01-01), Ragen
MacCormac CathyAnne
Murphy Bernard J.
Word A. Hugo
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