Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6735847 | Assembly line method for and method of producing armature coils | Robert Henry Hartman, Floyd Curry | 2004-05-18 |
| 6536093 | Assembly line method for and method of producing armature coils | Robert Henry Hartman, Floyd Curry | 2003-03-25 |