[D8940AAO], Letter from William M Laffan, New York Sun to Edison United Manufacturing Co, February 5th, 1889
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Title
[D8940AAO], Letter from William M Laffan, New York Sun to Edison United Manufacturing Co, February 5th, 1889
Editor's Notes
Replying to your inquiry of the 1st concerning the Edison lmaps with which we have recently equipped our building, and which have now been in use for nearly two months, we would say that so far they have justified all you claimed for them, and although the first case may be a little more than those we formerly used, the longer life makes them cheaper in the end.
Author
Recipient
Mentioned
Date
1889-02-05
Type
Folder/Volume ID
D8940-F
Microfilm ID
126:576
Document ID
D8940AAO
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University