Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D346099 | Hand held power pruner | David Randall Knaub, Robert J. Dillon | 1994-04-19 |
| D343777 | Combined pruner and extension pole therefor | David Randall Knaub, Robert J. Dillon | 1994-02-01 |