Eldridge; Richard A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Eldridge; Richard A..The latest application filed is for "systems and methods for providing paralleling power sources for arc cutting and welding".
- Eldridge; Richard A. - Florence SC
| Patent | Date |
|---|---|
| Systems And Methods For Providing Paralleling Power Sources For Arc Cutting And Welding App 20080061045 - Eldridge; Richard A. | 2008-03-13 |
| Systems and methods for controlling pilot arc current in an arc cutting or welding machine Grant 7,034,245 - Eldridge April 25, 2 | 2006-04-25 |
| Systems and methods for controlling pilot arc current in an arc cutting or welding machine App 20050284849 - Eldridge, Richard A. | 2005-12-29 |
| Arc welder power source Grant 5,747,773 - Griffin , et al. May 5, 1 | 1998-05-05 |
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