Addington; Richard
Patent Applications and Registrations
Patent applications and USPTO patent grants for Addington; Richard.The latest application filed is for "a test probe for a filter".
- Addington; Richard - Kunshan Jiangsu CN
- Addington; Richard - Shanghai CN
| Patent | Date |
|---|---|
| Test probe for a filter Grant 10,677,690 - Mahler , et al. | 2020-06-09 |
| Filter housing for an air ventilation system Grant 10,532,307 - Addington Ja | 2020-01-14 |
| A Test Probe For A Filter App 20180259428 - Mahler; Axel ; et al. | 2018-09-13 |
| A Filter Housing For An Air Ventilation System App 20180147518 - ADDINGTON; Richard | 2018-05-31 |
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