Patents per Year
Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7506494 | Pivot-blade cutting and retaining means for rotary mowers | Jimmy N. Eavenson, Sr., Joel Edward Stevens | 2009-03-24 | |
| 5518763 | Method of making indicator tapes | Gregg A. Patnode, Donald R. Battles, Francois C. D'Haese | 1996-05-21 | $10,838,000 |
| 5460880 | Indicator tapes and methods | Gregg A. Patnode, Donald R. Battles, Francois C. D'Haese | 1995-10-24 | $6,289,000 |
| 4850716 | Remotely detectable sterilization monitor | Dennis L. Baker, Steven S. Kirckof, Chester Piotrowski | 1989-07-25 | $5,536,000 |