GRUBER; Gerald
Patent Applications and Registrations
Patent applications and USPTO patent grants for GRUBER; Gerald.The latest application filed is for "two-stage exhaust-gas turbocharging device for an internal combustion engine".
- GRUBER; Gerald - Nussdorf AT
| Patent | Date |
|---|---|
| Two-Stage Exhaust-Gas Turbocharging Device for an Internal Combustion Engine App 20180016968 - ABLINGER; Stefan Leopold ; et al. | 2018-01-18 |
| Two-stage exhaust gas turbocharging arrangement for an internal combustion engine Grant 8,453,447 - Barth , et al. June 4, 2 | 2013-06-04 |
| Two-Stage Exhaust Gas Turbocharging Arrangement for an Internal Combustion Engine App 20110185724 - Barth; Wilfried ; et al. | 2011-08-04 |
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