[D8317H], Letter from Ball Engine Co to Thomas Alva Edison, November 6th, 1883
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Title
[D8317H], Letter from Ball Engine Co to Thomas Alva Edison, November 6th, 1883
Editor's Notes
letterhead: Ball Engine Co / manu of / automatic cut off engines, / embodying a new principle in which the / governor weighs the load / erie, pa; photo of engine ## expresses concern about sending engine if there is no certain deal, do not want to simply "satisfy curiosity" ## their machine is 9x12 with 40 or 48" pulleys ## "your dynamo will make absolutely the same number of revolutions" ## TAE marg: Sims says there is a patent conflict with ---- Co (seems to be A&S see next doc), not bound to him, but asks to see evidence that they are "patent free"
Author
Recipient
Mentioned
Date
1883-11-06
Type
Folder/Volume ID
D8317-F
Microfilm ID
65:1014
Document ID
D8317H
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University