This military training film demonstrates how to take a wax impression of the gum and how to make a mold. It illustrates adding the plaster, shaping, and constantly trying it for a precision fit. It shows step-by-step procedure in various molding, heating, and shaping processes.
Copyright:
The National Library of Medicine believes this item to be in the public domain. (More information)
Extent:
034 min.
Color:
Color
Sound:
Silent
Provenance:
Received: (date unknown) as a donation from the U.S. Navy.
