Original vintage optical industry trade magazine ad for PRECISION THERMOMETER AND INSTRUMENT COMPANY of Philadelphia, PA. Calorimeter Thermometers for Parr, Emerson, Sargent, & Junker Calorimeters. Old 1922 optical, medical laboratory industry advertisement.
precision thermometer instrument company 1922 calorimeter vintage ad
- Product Code: s247
- Length: 9 inches
- Width: 6 inches
- Pages: 1
- Views: 80
- Availability: In Stock
- $20.00
$15.00
ON SALE
25% OFF
You save: $5.00 (25%)