[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

Recipient

Date

1879-11-19

Decade

1870-1879

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
Download CSV | JSON