Self-purging bird feeder

Animal husbandry – Feeding device – Hopper and trough

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

119 53, A01K 3901

Patent

active

058293833

ABSTRACT:
A bird feeder includes a cylindrical body having an open top and an open bottom for holding a supply of birdseed and a cap covering the open top. A feeding platform is disposed below the open bottom and has a diameter sufficiently large to permit birds to perch thereon and feed as if ground feeding. The platform defines with the open bottom a peripheral opening for the delivery of birdseed to the platform. The platform is also vertically adjustable with respect to the open bottom of the cylindrical body for varying the height of the peripheral opening to regulate birdseed flow therethrough. A conical member is centrally positioned on an upper surface of the platform and affixed thereto. The base of the conical member has a diameter marginally smaller than the inner diameter of the cylindrical body and the cone member projects vertically into the open bottom for directing the birdseed from the interior of the body to the peripheral opening.

REFERENCES:
patent: D174139 (1955-03-01), Sadler
patent: D273429 (1984-04-01), Kilham
patent: 1649250 (1927-11-01), Patterson
patent: 1699501 (1929-01-01), McCartney
patent: 2365862 (1944-12-01), Bufton
patent: 2429777 (1947-10-01), Smith
patent: 2438080 (1948-03-01), Van Meeteren
patent: 2496828 (1950-02-01), Throckmorton
patent: 2522634 (1950-09-01), Pittenger
patent: 2591126 (1952-04-01), Breck, Jr.
patent: 2721537 (1955-10-01), Miller
patent: 2786446 (1957-03-01), Newman
patent: 2884899 (1959-05-01), Jackes et al.
patent: 3090354 (1963-05-01), Merritt et al.
patent: 3134361 (1964-05-01), Decker
patent: 3977363 (1976-08-01), Fisher, Jr.
patent: 4144842 (1979-03-01), Schlising
patent: 4977859 (1990-12-01), Kilham
patent: 5062388 (1991-11-01), Kilham
patent: 5289796 (1994-03-01), Armstrong
patent: 5291855 (1994-03-01), Laverty
patent: 5558040 (1996-09-01), Colwell et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Self-purging bird feeder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Self-purging bird feeder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Self-purging bird feeder will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-679911

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.