Dobritz; Gunter
Patent Applications and Registrations
Patent applications and USPTO patent grants for Dobritz; Gunter.The latest application filed is for "humidifier for respirators having a sealed container water supply to a water storage tank".
- Dobritz; Gunter - Lubeck DT
| Patent | Date |
|---|---|
| Humidifier for respirators having a sealed container water supply to a water storage tank Grant 4,086,305 - Dobritz April 25, 1 | 1978-04-25 |
| Humidity exchanger in an apparatus for respiration and anasthesia Grant 4,048,993 - Dobritz September 20, 1 | 1977-09-20 |
| Breathing air humidifier for respiration devices Grant 4,010,748 - Dobritz March 8, 1 | 1977-03-08 |
| Method For Mixing Pressure Gases Particularly For Respirators And Medical Devices Grant 3,669,134 - Dobritz June 13, 1 | 1972-06-13 |
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