Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5165364 | Bird feeder rotary apparatus | — | 1992-11-24 |
| 5121956 | Tong structure | — | 1992-06-16 |
| 4844051 | Fuel burning appliance incorporating catalytic combustor | — | 1989-07-04 |
| 4345685 | Chain driven conveyor belts | — | 1982-08-24 |
| 4336836 | Heat reclaimer | — | 1982-06-29 |
| 4308019 | Drag chain sprocket | John Richard Marasco | 1981-12-29 |
| 4187943 | Drag chain links | — | 1980-02-12 |