Mangin; Steven
Patent Applications and Registrations
Patent applications and USPTO patent grants for Mangin; Steven.The latest application filed is for "method for centering a pouring tube in a pouring tube assembly".
- Mangin; Steven - Gilberts IL
| Patent | Date |
|---|---|
| Method for Centering a Pouring Tube in a Pouring Tube Assembly App 20220152697 - Feiner; Eric ; et al. | 2022-05-19 |
| Mold centering sleeve for pouring tube structure Grant 11,273,487 - Feiner , et al. March 15, 2 | 2022-03-15 |
| Mold Centering Sleeve for Pouring Tube Structure App 20210138540 - Feiner; Eric ; et al. | 2021-05-13 |
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