Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8755842 | Telephony apparatus | — | 2014-06-17 |
| 8439894 | Negative pressure bandage with internal storage chamber | — | 2013-05-14 |
| 7587198 | Telephony apparatus | — | 2009-09-08 |
| 6978794 | Automatic control method and system for irrigation | Michael Dukes, Luis Carlos Nogueira, Camilo Cornejo, Dorota Zofia Haman, Johan M. Scholberg | 2005-12-27 |
| 6199355 | Control apparatus for rotatable gearbox on crop harvester | Thomas L. Stiefvater, J. T. Clevenger, Jr., Charles H. Hoffman | 2001-03-13 |
| 6044633 | Control apparatus for rotatable gearbox on crop harvester | Thomas L. Stiefvater, James T. Clevenger, Jr., Charles H. Hoffman | 2000-04-04 |
| 4593788 | Rescue apparatus | — | 1986-06-10 |
| 4478264 | Mortising apparatus | Claud T. Miller | 1984-10-23 |