Stethoscope: Duophon/Planoscop
- Made:
- late 20th century in Germany
Stethoscope: Duophon/Planoscop, with innovative diapragm chestpiece, made by Speidel & Keller, A Welch Allen Company, Germany. (Number 130 in R.Wilkie's catalogue).
Details
- Category:
- Clinical Diagnosis
- Object Number:
- 2002-37
- type:
- stethoscope
- credit:
- Wilkie, Robert