Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6419589 | Automatic golf ball placement device | — | 2002-07-16 |
| D413495 | Tree protector | — | 1999-09-07 |
| D284376 | Visual communications terminal | Edward A. Williams, David White | 1986-06-24 |
| D259419 | Telephone instrument | — | 1981-06-02 |