Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4694081 | Process to prepare 2,5-diketopiperazines | William H. Miller | 1987-09-15 |
| D290769 | Bird feeder | — | 1987-07-07 |
| 4640527 | Safety vehicle | — | 1987-02-03 |
| D275918 | Bin for storage rack | — | 1984-10-16 |
| 4471880 | Center press outer seal bowl lid | Richard D. Dilyard | 1984-09-18 |
| D274967 | Storage bin | — | 1984-08-07 |
| D271340 | Side draining dish rack | — | 1983-11-08 |
| D269657 | Storage tray for attachment beneath a shelf | — | 1983-07-12 |
| 4391397 | Firewood carrier | — | 1983-07-05 |
| D268878 | Over-sink dish drainer | — | 1983-05-03 |
| D265262 | Molded plastic dish drainer | — | 1982-06-29 |
| D259537 | Folding dish drainer | — | 1981-06-16 |
| 4221299 | Folding dish drainer | — | 1980-09-09 |