Issued Patents All Time
Showing 25 most recent of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D337244 | Bird feeder seed scoop | — | 1993-07-13 |
| 5062388 | Bird feeder | — | 1991-11-05 |
| D320875 | Double decker selective bird feeder | — | 1991-10-15 |
| D320290 | Bird feeder base | — | 1991-09-24 |
| 4977859 | Selective bird feeder | — | 1990-12-18 |
| D303168 | Combined bird feeder shield and perch | — | 1989-08-29 |
| 4846111 | Bendable coiled wire bird perch assembly | — | 1989-07-11 |
| 4841910 | Bendable coiled wire bird perch | — | 1989-06-27 |
| 4690101 | Bird feeder with adjustable feed tray | — | 1987-09-01 |
| D282018 | Combined trough and perch for a bird feeder | — | 1985-12-31 |
| D282019 | Bird feeder | — | 1985-12-31 |
| D278166 | Bird feeder | — | 1985-03-26 |
| D278167 | Bird feeder tray | — | 1985-03-26 |
| D278088 | Anti large bird feeding perch | — | 1985-03-19 |
| D277988 | Tray for bird feeder | — | 1985-03-12 |
| D277703 | Tiered bird feeder | — | 1985-02-19 |
| 4462337 | Bird feeder with rotatable cover | — | 1984-07-31 |
| D273429 | Bird feeder | — | 1984-04-10 |
| 4432335 | Stove construction for achieving complete fuel combustion | — | 1984-02-21 |
| D269113 | Wood burning stove | — | 1983-05-24 |
| 4361116 | Window bird feeder | — | 1982-11-30 |
| D266021 | Wood burning stove | — | 1982-08-31 |
| D265921 | Wood burning stove | — | 1982-08-24 |
| D265938 | Bird feeder perch | — | 1982-08-24 |
| D265939 | Window bird feeder | — | 1982-08-24 |