Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4959904 | Simple flail feedout mechanism for a rotary mower | — | 1990-10-02 |
| D293717 | Venipuncture site protector | Frank Rauscher | 1988-01-12 |
| 4679553 | Venipuncture site protector | Frank Rauscher | 1987-07-14 |
| 4476632 | Multiple flail head for a rotary mower | — | 1984-10-16 |
| 4458419 | Simplified flail feedout mechanism for a rotary mower | — | 1984-07-10 |
| 4259782 | Flail feedout mechanism for a rotary mower | — | 1981-04-07 |
| 4203212 | Flail feedout mechanism for a rotary mower | — | 1980-05-20 |
| D254173 | Rotary cutting head for mower | — | 1980-02-12 |