Object name | Linear Expansion Apparatus |
Maker: | Central Scientific Company |
Use/Condition: | Demonstration |
Serial/ Maker's No: | Cat. No. 77365 |
Patent No: | 1992219 |
Patent Date: | Applied for Sept. 27, 1929, granted Feb. 26, 1935. |
Length: | 15" |
Width/Depth: | 4" |
Height: | 13" |
Diameter: | |
Other Comments: | |
Provenance: | Purchased by the University of Vermont, probably during the 1940's. |
Inventory Number: |