[D8468ZAO], Letter from Groth (L.A.) & Co to Charles Dreydel, March 13th, 1884
https://edisondigital.rutgers.edu/document/D8468ZAO
PDF: Archive.org
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Metadata
- Title
- [D8468ZAO], Letter from Groth (L.A.) & Co to Charles Dreydel, March 13th, 1884
- Editor's Notes
- In reply to yours, inform you that every Swedish patent must be worked within two years, and notice of this given to Chamber of Commerce. Failure to do so has voided 8 Edison patents (list follows).
- Author
- Groth (L.A.) & Co
- Recipient
- Dreydel, Charles
- Date
- 1884-03-13
- Type
- Letter
- Folder ID
- D8468-F
- Microfilm ID
- 76:761
- Document ID
- D8468ZAO
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- Has Version
- Archive.org Viewer, Microfilm Series Reel 76
- Item sets
- [D8468-F] (D-84-68) Patents