Boxed tubes of "Permlastic" impression compound, by the Kerr Manufacturing Co., Detroit, USA, 1950-1975
Details
- Category:
- Dentistry
- Object Number:
- 1980-1299/71
- Materials:
- box, cardboard and tubes, lead
- type:
- impression compounds
- credit:
- Bacon, E.
Boxed tubes of "Permlastic" impression compound, by the Kerr Manufacturing Co., Detroit, USA, 1950-1975