[D8123ZCN], Letter from Francis Robbins Upton to Thomas Alva Edison, June 15th, 1881
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Title
[D8123ZCN], Letter from Francis Robbins Upton to Thomas Alva Edison, June 15th, 1881
Editor's Notes
Straightened everything out at Waterbury; they now realize importance of keeping Edison company orders. 8 3/4 per hp lamps under test burning for >750 hours; 10 per hp lamps burning for 268 hours. Discusses difficulties with isolated plant installations, esp. wrt exciter and pump.
Author
Recipient
Date
1881-06-15
Type
Folder/Volume ID
D8123-F
Microfilm ID
57:913
Document ID
D8123ZCN
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University