Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6224250 | Mobile cement additive and concrete admixture manufacturing process and system | Thomas J. Shea, Paul Westgate, Thomas-Michael Winkel, James Gado | 2001-05-01 |
| 5895116 | Mobile admixture product manufacturing and delivery process and system | Thomas J. Shea | 1999-04-20 |