de Wit; Benjamino
Patent Applications and Registrations
Patent applications and USPTO patent grants for de Wit; Benjamino.The latest application filed is for "method and device for controlling the cuff pressure in measuring the blood pressure in a finger by means of photo-electric plethysmograph".
- de Wit; Benjamino - Kerk Avezaath NL
- De Wit; Benjamino - Utrecht NL
| Patent | Date |
|---|---|
| Method and device for controlling the cuff pressure in measuring the blood pressure in a finger by means of photo-electric plethysmograph Grant 4,539,997 - Wesseling , et al. September 10, 1 | 1985-09-10 |
| Stroke Volume Meter Grant 3,841,313 - Wesseling , et al. October 15, 1 | 1974-10-15 |
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