
{"publication_number": "US-2003005888-A1", "abstract": "embodiments of a new repairable wooden bird feeder are disclosed , permitting easy replacement of any part while retaining its structural form . it allows virtually hands off filling of large quantities of birdseed quickly and with little waste . the roof structure and associated parts are designed so that water will not penetrate into the seed bins . seed is dispensed from two separate bins with four independent seed access ports that can be volume and size regulated . the chimney caps have four independent moisture vapor venting air channels that keep the seed in the bins dry and moisture from condensing on the interior seed bin walls . the bin separator compensates for the expansion and contraction of the wood structure , so that bird feeder maintains its structural integrity .", "application_number": "US-24107102-A", "description": "referring to the drawings provides a bird feeder that supplies loose fill seed in a regulated manner and thusly by the virtue of its design provides shelter . the following description is viewed from the perspective of assembly and will chronicle in a step by step manner the assembly process showing all component parts , composition of materials , measurements and specifics as required . unless noted all wood component parts are manufactured from \u215d inch , exterior grade wood veneers . unless noted all screws are stainless steel , self tapping , 2 \u2033 long , square drive , \u201c wood trim head screw \u201d utilizing a square drive number 1 drive bit . all silicone is aquarium grade . all glue is water resistant . seed platform ( 1 ) is comprised of \u215d - inch thick exterior grade plywood measuring 20 { fraction ( 11 / 16 )