Wagner; Franz M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wagner; Franz M..The latest application filed is for "lead-acid battery vent valve-catalyst carrier assembly".
- Wagner; Franz M. - Zionsville IL
- Wagner; Franz M. - Lansdale PA
| Patent | Date |
|---|---|
| Lead-acid battery vent valve-catalyst carrier assembly Grant 6,562,517 - Misra , et al. May 13, 2 | 2003-05-13 |
| Two way battery vent cap using cup valves Grant 6,294,282 - Misra , et al. September 25, 2 | 2001-09-25 |
| Battery cell spacer for earthquake protected battery racks Grant 5,569,557 - Wagner , et al. October 29, 1 | 1996-10-29 |
| Insulator for battery connections Grant 3,956,576 - Jensen , et al. May 11, 1 | 1976-05-11 |
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