Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6620041 | Multi-purpose clean air fan and fan motor mount assembly | — | 2003-09-16 |
| 6315525 | Multi-purpose clean air fan and fan motor mount assembly | — | 2001-11-13 |
| 5576617 | Apparatus & method for measuring the average aspect ratio of non-spherical particles in a suspension | Leonard F. Gate | 1996-11-19 |
| 5128606 | Aspect radio measurement | Leonard F. Gate | 1992-07-07 |
| 4726681 | Monitoring deflocculated particles in a suspension | — | 1988-02-23 |
| 4627727 | Monitoring deflocculated particles in a suspension | Barry Jennings, Harold H. Trimm | 1986-12-09 |