Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624546 | Radio-frequency interference suppressing choke with elongated portions for brush-type motors | Andrew P. Smith | 2003-09-23 |
| 6617744 | DC motor brush card assembly having attaching structures and multiple choke coils with elongated portions | Andrew P. Smith | 2003-09-09 |