Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10280930 | Surface pump assembly | Wayne Horley, Richard Jackson | 2019-05-07 |
| 9366240 | Surface pump assembly | Wayne Horley, Richard Jackson | 2016-06-14 |
| 7292965 | Method and system for estimating manufacturing costs | Paul P. Mehta, Arthur L. Ludwig, RAHUL CHHABRA | 2007-11-06 |
| 6775647 | Method and system for estimating manufacturing costs | Paul P. Mehta, Arthur L. Ludwig | 2004-08-10 |
| 4928324 | Hard hat face shield bracket | Ravadean Ashely | 1990-05-29 |