Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11073278 | Vaporization apparatus | Theodore S. Weigold, Laurence W. Davies | 2021-07-27 |
| 9945554 | Method of steam generation by spraying water onto a duct within a chamber having divider walls | Theodore S. Weigold | 2018-04-17 |
| 9144723 | Golf club | — | 2015-09-29 |
| 7694392 | Impact tools with slidable grip | — | 2010-04-13 |