[LB005365], Letter from Thomas Alva Edison to Siemens and Halske, November 19th, 1879
https://edisondigital.rutgers.edu/document/LB005365
→ View document with UniversalViewer
→ View document on Archive.org
→ Re-use this digital object via a IIIF manifest
Title
[LB005365], Letter from Thomas Alva Edison to Siemens and Halske, November 19th, 1879
Editor's Notes
German patent office has communicated that objection to TAE dynamo patent on grounds same as Siemens & Halske, asks they look over and see that there are material differences; notes that 6 months previously cabled Wm Siemens urging him to patent the Hefner von Alteneck and sees this has been done, pat office declared interference including with TAE and TAE altered his to avoid this, if they don't stop opposition to his German patent shall take measures to oppose their US
Author
Recipient
Mentioned
Date
1879-11-19
Type
Folder/Volume ID
LB005-F
Microfilm ID
80:191
Document ID
LB005365
Publisher
Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University