Levijoki; David H.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Levijoki; David H..The latest application filed is for "thick-film circuit module including a monolithic ceramic cross-over device".
- Levijoki; David H. - Milwaukee WI
| Patent | Date |
|---|---|
| Thick-film circuit module including a monolithic ceramic cross-over device Grant 4,130,722 - Levijoki December 19, 1 | 1978-12-19 |
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