De Longueville; Bernard
Patent Applications and Registrations
Patent applications and USPTO patent grants for De Longueville; Bernard.The latest application filed is for "severing of glass or vitrocrystalline bodies".
- De Longueville; Bernard - Sterrebeek BE
| Patent | Date |
|---|---|
| Severing of glass or vitrocrystalline bodies Grant 3,935,419 - Lambert , et al. January 27, 1 | 1976-01-27 |
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