Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11502468 | Methods for mounting and replacing brushes | John H. Parslow | 2022-11-15 |
| 10270216 | Brush holder assemblies and methods for mounting and replacing brushes | John H. Parslow | 2019-04-23 |
| 9865979 | Brush holder assemblies and methods for mounting and replacing brushes | John H. Parslow | 2018-01-09 |
| 8446062 | Brush holder assemblies | John H. Parslow | 2013-05-21 |
| 7675216 | Brush spring retainers | — | 2010-03-09 |
| 7608970 | Brush holder assemblies with removable rotatable handles and methods of replacing brush holders | John H. Parslow | 2009-10-27 |
| 7365470 | Brush holder assemblies including brush holders with handles | John H. Parslow | 2008-04-29 |