Heinemann; Dirk
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heinemann; Dirk.The latest application filed is for "diamond tool inserts pre-fixed with braze alloys and methods to manufacture thereof".
- Heinemann; Dirk - Homburg DE
- Heinemann, Dirk - Bad Homburg DE
| Patent | Date |
|---|---|
| Abrasive tools with precisely controlled abrasive array and method of fabrication Grant 6,811,579 - von Dungen , et al. November 2, 2 | 2004-11-02 |
| Diamond tool inserts pre-fixed with braze alloys and methods to manufacture thereof App 20040155096 - Zimmerman, Michael H. ; et al. | 2004-08-12 |
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