[The following note describes a series of notebooks and has no document records attached to it. For that reason, a "no Documents found" message will appear if the "List Documents" button at the bottom of the note is used. To see the records in the notebooks described here, use the "Which Series Notes?" button to enter the Series Notes or use the "Next Text" button to move to the first item in the series.]

These four notebooks were used by E. Rowland Dawson, William Deans, William A. Hayes, and Sherwood T. (Sam) Moore during 1917-1918 for experimental work done for the U.S. Navy. The experiments are related to those in the A. M. Kennedy Books. Include are notes on transmitters, receivers, and audions. Some entries pertain to work done at sea on submarine detection. There are also experiments with sound detection and recording. Some books contain notations regarding Edison's comments, suggestions, and instructions. There are also a few rough drawings by Edison.