Dental Impression Tray
Dental Impression Tray
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- Description
- Patent model for Michael E. Toomey, “Improvement in Dental Impression Cups,” U.S. Patent 211,438 (Jan. 14, 1879). Toomey lived in Rathbone Place, England.
- Location
- Currently not on view
- Object Name
- impression and bite trays, patent model
- dental device
- Other Terms
- Dentistry
- Measurements
- overall: 1 3/8 in x 4 5/8 in x 3 in; 3.4925 cm x 11.7475 cm x 7.62 cm
- ID Number
- MG.M-04265
- patent number
- 211438
- accession number
- 89797
- catalog number
- M-04265
- See more items in
- Medicine and Science: Medicine
- Data Source
- National Museum of American History
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