Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D685872 | Rock-like observation shield | Timothy L. Thomason | 2013-07-09 |
| D661404 | Rock-like observation blind | Timothy L. Thomason | 2012-06-05 |
| D652343 | Planter/feeder | Timothy L. Thomason | 2012-01-17 |
| D651861 | Cooler | Timothy L. Thomason | 2012-01-10 |
| D642699 | Tree-like observation blind | Timothy L. Thomason | 2011-08-02 |
| D642700 | Tree-like observation shield | Timothy L. Thomason | 2011-08-02 |
| 4823311 | Calculator keyboard with user definable function keys and with programmably alterable interactive labels for certain function keys | Linda J. Ferrio | 1989-04-18 |
| 4521868 | Electronic data processing apparatus with equation operating system having improved exponentiation operators | David Caldwell, Linda J. Ferrio | 1985-06-04 |
| 4519045 | Electronic data processing apparatus with equation operating system having improved unary operation implementation | David Caldwell, Linda J. Ferrio | 1985-05-21 |
| 4495592 | Electronic data processing apparatus with equation operating system having implied multiplication of two hierarchical ranks | David Caldwell, Linda J. Ferrio | 1985-01-22 |
| 4443845 | Memory system having a common interface | Stephen P. Hamilton | 1984-04-17 |
| 4430724 | Memory interface system having combined command, address and data buss | Stephen P. Hamilton, Kenneth A. Lies | 1984-02-07 |
| 4419746 | Multiple pointer memory system | Stephen P. Hamilton | 1983-12-06 |