Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5845354 | Multipurpose house and shop tool | Thomas A. Harlan | 1998-12-08 |
| 5806670 | Portable multipurpose pill box container | Thomas A. Harlan | 1998-09-15 |
| 5584605 | Enhanced in situ hydrocarbon removal from soil and groundwater | Barry C. Beard, Jerry R. Gips, Stewart Haynes, Jr., Thomas A. Harlan | 1996-12-17 |
| 5289835 | Tool set for coloring hair | Thomas A. Harlan, Marg L. Bridges | 1994-03-01 |
| 5218389 | Portable interactive multimedia presentation unit | Thomas A. Harlon | 1993-06-08 |
| 5154427 | Golfer's swing analysis device | Thomas A. Harlan | 1992-10-13 |
| 5140985 | Noninvasive blood glucose measuring device | Jon Murray Schroeder | 1992-08-25 |
| 5113580 | Automated chip to board process | Jon Murray Schroeder, Randall J. Hartgrove | 1992-05-19 |
| 5100634 | Method for sulfur dioxide and nitrogen reduction in boiler stacks | — | 1992-03-31 |
| 5073262 | Multi-purpose rotating membrane filter | Walter F. Ahlberg | 1991-12-17 |
| 5067717 | Golfer's swing analysis device | Thomas A. Harlan | 1991-11-26 |
| 5033194 | Hand operated metal shears | — | 1991-07-23 |
| 5028328 | Controlled pore size coffee filter | — | 1991-07-02 |
| 4925557 | Multi-purpose rotating membrane filter | Walter F. Ahlberg | 1990-05-15 |
| 4753011 | Hand operated metal shear | — | 1988-06-28 |