Birdfeeder and birdfeeder kit
US8459205B1 · kind B1 · utility
2Cited by
15References
18Claims
0Family size
Inventors
Key dates
| Filing date | Aug 13, 2008 |
| Grant date | Jun 11, 2013 |
| Priority date | — |
| Expiry date | Jan 4, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01K39/012
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A birdfeeder that is easily packed, delivered, assembled and disassembled. The birdfeeder is comprised of eight ⅛″ thick, flat parts that lock together by taking advantage of gravity and friction created by the use of a keyed mortise and tenon connection, such as that common to wood construction at the turn of the century. The eight parts disassembled pack flat as a kit for shipping and stocking. Once received the birdfeeder kit is easily assembled & disassembled, optionally without the use of tools or fasteners.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.