Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D496094 | Adaptor | — | 2004-09-14 |
| 6722389 | Liquid transfer apparatus and adaptors | — | 2004-04-20 |
| 6463952 | Liquid transfer apparatus and adaptors | — | 2002-10-15 |
| 6032592 | Hand held motor driven applicators | — | 2000-03-07 |
| 5875587 | Rotary wick wiper apparatus for treating plants | — | 1999-03-02 |
| 5875925 | Methods and apparatus for transferring hazardous liquids | — | 1999-03-02 |
| 5826370 | Apparatus for use in applying liquids, such as for treating plants | — | 1998-10-27 |
| 4719719 | Applicator disks | — | 1988-01-19 |
| 4630741 | Extendible boom including a rack and pinion mechanism | — | 1986-12-23 |