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Object Record

Catalog Number 02.0019.040
Object Name Form, Crown
Title L.D. Caulk Co. Synthetic Crown Forms
Description Cardboard box with paper label that reads "Caulk Synthetic Crown Forms (Patented July 1911). This assortment consists of: Cuspid (R-60, L-60), Centrals (R-...2-4, L-...2-4), Laterals (R30-32-34, L30-32-34), The L.D. Caulk Company, Philadelphia, Pittsburgh, Toronto, Huntington, WV, Milford, Delaware."

A tray slides out. Synthetic teeth moulds are inside, some with tags identifying them. The moulds are yellow.
Date early 20th century
Collection H. Trendley Dean Collection
Accession number 02.0019.040
Caption L.D. Caulk Co. Synthetic Crown Forms
Catalog date 2004-10-06
Catalog type History
Provenance Used by Dr. H. Trendley Dean (1893-1962), the first dental scientist a the National Institute of Health (1931-1953). He was most known for his studies of mottled teeth, fluoride, and dental caries which resulted in the first city-wide addition of fluoride to drinking water in Grand Rapids, Michigan in 1945. He became the first director of the National Institute of Dental Research in 1948, where he remained until he retired.
Number of images 1
Updated 2012-09-25
Organizations NIH; NIDR (National Institute of Dental Research) (1948-1998)
NIH Property # none
Old NIH Property # none
Serial # none
People Dean, H. Trendley
Jaquet, Brent