Brugner, Jr.; Frank S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Brugner, Jr.; Frank S..The latest application filed is for "leakage current detection and interruption circuit with improved shield".
- Brugner, Jr.; Frank S. - Clearwater FL
| Patent | Date |
|---|---|
| Leakage current detection and interruption circuit with improved shield Grant 8,064,174 - Williams , et al. November 22, 2 | 2011-11-22 |
| Leakage current detection and interruption circuit with improved shield App 20090303642 - Williams; Thomas S. ; et al. | 2009-12-10 |
| Leakage current detection and interruption circuit with improved shield Grant 7,623,329 - Williams , et al. November 24, 2 | 2009-11-24 |
| Interruption circuit with improved shield Grant 7,423,854 - Gandolfi , et al. September 9, 2 | 2008-09-09 |
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