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US 4,327,669 AGranted
Multiple bird feeder
OwnerMorton Blasbalginventor
Life of this patent
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OwnerMorton Blasbalginventor
Estimating the term…
A multiple bird feeder comprising three elongated hollow cylindrical bodies of a clear transparent plastic material. The cylinders are grouped in contiguous relation and held in position at the top and bottom. An annular dished member is provided with three integral socket portions, the bottom ends of the cylinders setting into the socket portions. At the top, a scalloped top is provided which covers each of the cylinders. An assembly rod is provided with an integral hook at the top and extends through a central opening in the top through the space formed by the grouping of the cylinders. The rod is pushed down until the hook engages the top. The bottom of the rod extends through the bottom into a recessed central portion where it is engaged by a threaded nut, tightening the nut ties the assembly together. A squirrel shield may extend over the top and have a short central rod which is provided with integral hook portions at the top and bottom. The hook at the top of the rod is suspended from the hook at the bottom of the squirrel shield, and the hook at the top of the squirrel shield serves to suspend the entire unit. Two of the cylinders are adapted to dispense bird seed and the last one is adapted to dispense thistle. Each cylinder is provided with three perches formed by wooden rods extending through each cylinder and projecting outwardly from an opposite side. The perches are staggered around the cylinders out of vertical alignment with each other. The thistle dispenser is provided with a small opening above each perch. The bird seed dispenser is provided with a large opening having a baffle member to prevent the seed from spilling out.
A bird feeder adapted to simultaneously and separately store and dispense a variety of feed materials comprising a plurality of separate hollow cylindrical members grouped together in contiguous relation and forming a hollow vertically oriented channel centrally therebetween, said hollow members adapted to receive feed and in turn provided with means including openings in the body of said cylinders whereby said feed may be dispensed therefrom, a bottom member adapted to receive the bottom portions of said cylindrical members and in turn provided with an upstanding boss member aligned with said bottom member extending peripherally beyond the extent of said cylindrical members and defining a concave tray adapted to receive feed spilled from said cylindrical members and projecting into said channel, a top member adapted to receive the top portions of said cylindrical members and in turn provided with a downwardly extending boss member aligned with and projecting into said channel, said boss members each having a bore, and a rod adapted to pass through channel and said bores and extend outwardly from said boss members, said end including locking means to urge said top and bottom members against said cylindrical members.
Dependencies are inferred from the claim text.