Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4702005 | Apparatus for cutting vegetation with incremental feeding of cutting filament | Cynthia A. Pittinger, Charles B. Pittinger, Jr. | 1987-10-27 |
| 4612738 | Rotary flail cutting and finishing tool head | Cynthia A. Pittinger | 1986-09-23 |
| 4561180 | Apparatus for cutting vegetation with incremental feeding of cutting filament | Cynthia A. Pittinger, Charles B. Pittinger, Jr. | 1985-12-31 |
| 4338720 | Housing and frame system for vegetation filament trimmer | Charles B. Pittinger, Jr. | 1982-07-13 |
| D255640 | Handle for vegetation trimmer or similar article | — | 1980-07-01 |