Orthodontic appliance
- Made:
- 1880-1920
Orthodontic appliance, lower, investment, vulcanite with metal expansion screw, English, 1880-1920
Details
- Category:
- Dentistry
- Collection:
- Sir Henry Wellcome's Museum Collection
- Object Number:
- A622227
- Materials:
- plate, vulcanite and screw, metal
- type:
- orthodontic appliances