[D7838ZDU], Letter from Thomas B A David to Thomas Alva Edison, August 29th, 1878
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Title
[D7838ZDU], Letter from Thomas B A David to Thomas Alva Edison, August 29th, 1878
Editor's Notes
Can't we have a telephone repeater to all kinds of telephones-- In the nature of things the magneto telephones will be used the most, but we need a repeater at the Central station so that when connecting two lines together we can increase the force--now can't we have it We get good results from your carbon telephones, but they are easily injured-- Two have broken on us without any apparent cause
Author
Recipient
Date
1878-08-29
Type
Subject
Folder/Volume ID
D7838-F
Microfilm ID
19:744
Document ID
D7838ZDU
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University