Vignoli; Stefano
Patent Applications and Registrations
Patent applications and USPTO patent grants for Vignoli; Stefano.The latest application filed is for "glow plug arranged for measuring the ionization current of an engine, and method for manufacturing the same".
- Vignoli; Stefano - Gargallo di Carpi IT
- Vignoli; Stefano - Modena IT
| Patent | Date |
|---|---|
| Glow plug arranged for measuring the ionization current of an engine, and method for manufacturing the same Grant 6,646,230 - Girlando , et al. November 11, 2 | 2003-11-11 |
| Glow plug arranged for measuring the ionization current of an engine Grant 6,646,229 - Girlando , et al. November 11, 2 | 2003-11-11 |
| Glow plug arranged for measuring the ionization current of an engine App 20020130119 - Girlando, Simone ; et al. | 2002-09-19 |
| Glow plug arranged for measuring the ionization current of an engine, and method for manufacturing the same App 20020130120 - Girlando, Simone ; et al. | 2002-09-19 |
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