Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5845354 | Multipurpose house and shop tool | Joseph F. Long | 1998-12-08 |
| 5806670 | Portable multipurpose pill box container | Joseph F. Long | 1998-09-15 |
| 5584605 | Enhanced in situ hydrocarbon removal from soil and groundwater | Barry C. Beard, Jerry R. Gips, Stewart Haynes, Jr., Joseph F. Long | 1996-12-17 |
| 5289835 | Tool set for coloring hair | Marg L. Bridges, Joseph F. Long | 1994-03-01 |
| 5154427 | Golfer's swing analysis device | Joseph F. Long | 1992-10-13 |
| 5067717 | Golfer's swing analysis device | Joseph F. Long | 1991-11-26 |