Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE36649 | Apparatus and method for washing exterior building surfaces | James E. Jefferies, Brad A. Bucher | 2000-04-11 |
| 5376331 | Method and composition for inhibiting general and pitting corrosion in cooling tower water | Bradley A. Bucher | 1994-12-27 |
| 5249326 | Apparatus and method for washing exterior building surfaces | James E. Jefferies, Brad A. Bucher | 1993-10-05 |
| 5227133 | Method and composition for inhibiting general and pitting corrosion in cooling tower water | Bradley A. Bucher | 1993-07-13 |
| 4867944 | Method of preventing corrosion by contaminated cooling tower waters | Bradley A. Bucher, Harold P. Templet | 1989-09-19 |