HUB
Collections
Classifications
About
App
Franklin Institute of the State of Pennsylvania on the Efficiency and Duration of Incandescent Electric Lamps
Publication
-
The Maryland Museum of Electric Light
Name/Title
Franklin Institute of the State of Pennsylvania on the Efficiency and Duration of Incandescent Electric Lamps
Entry/Object ID
2019.24.1
Publication Details
Date Published
1885
Time Period
19th Century
