Clinical thermometer with aseptic stem
- maker:
- G H Zeal Limited
Clinical thermometer with aseptic stem, patented by Zeal in 1904, long bulb with silver foil sheath, round stem, by G. H. Zeal, 82 Turnmill Street, London, England, 1904-1922.
Details
- Category:
- Clinical Diagnosis
- Object Number:
- 1982-185/1
- type:
- clinical thermometers
- credit:
- G H Zeal Limited