Animal husbandry – Bed or rest
Patent
1988-09-07
1989-12-26
Hirsch, Paul J.
Animal husbandry
Bed or rest
A01K 3100
Patent
active
048890758
ABSTRACT:
A duck house for Wood Ducks is formed of two double walled, half cylindrical sections and a double wall bowl. Each cylindrical half section carries hinge elements on its sides to enable the front section to be opened about either side edge thereof for inspection and cleaning. The other or rear section is readily attached to either a wooden post, a tree, a barn, or a metal post. Each section is formed of plastics by conventional blow molding equipment and exhibits thermal insulation properties to produce slower changes in interior temperature than changes in ambient temperature. The shape and dimensions of the house are such as to display resistance to predators. The interior of the front section is provided with steps to permit duckling egress from the house.
REFERENCES:
patent: 3177849 (1965-04-01), Isenberg
patent: 3205858 (1965-09-01), Chadek
patent: 3916836 (1975-11-01), Justl
patent: 4140081 (1979-02-01), Killmon
patent: 4239021 (1980-12-01), Moore
patent: 4768466 (1988-09-01), Burns et al.
Greer, Jr. Thomas J.
Hirsch Paul J.
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