Wenzl; Franz
Patent Applications and Registrations
Patent applications and USPTO patent grants for Wenzl; Franz.The latest application filed is for "rinsing liquid treatment device".
- Wenzl; Franz - Augsburg DE
- Wenzl; Franz - Attendorfberg AT
| Patent | Date |
|---|---|
| Rinsing liquid treatment device Grant 7,341,659 - Streicher , et al. March 11, 2 | 2008-03-11 |
| Rinsing liquid treatment device App 20050269131 - Streicher, Harald ; et al. | 2005-12-08 |
| Portable drilling water filter with self-cleaning system Grant 6,887,372 - Streicher , et al. May 3, 2 | 2005-05-03 |
| Portable drilling water filter with self-cleaning system App 20040129652 - Streicher, Harald ; et al. | 2004-07-08 |
| Rinsing liquid treatment device App 20040129618 - Streicher, Harald ; et al. | 2004-07-08 |
| Rotary filter with a device for separating a solids/liquid mixture, particularly a pulp suspension Grant 5,674,396 - Wenzl , et al. October 7, 1 | 1997-10-07 |
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