[D8020X], Letter from Thomas P Hughes to Thomas Alva Edison, January 16th, 1880
https://edisondigital.rutgers.edu/document/D8020X
PDF: Archive.org
CSV: Metadata
Metadata
- Title
- [D8020X], Letter from Thomas P Hughes to Thomas Alva Edison, January 16th, 1880
- Editor's Notes
- Prevent glass breakage by putting lead collar inside at base, cementing tight, and soldering wires to it. Marg: "We are now using aluminum foil to equalize the heat & thus prevent tension but cannot as yet say how it will work. Thanks for your information."
- Author
- Hughes, Thomas P
- Recipient
- Edison, Thomas Alva
- Date
- 1880-01-16
- Type
- Letter
- Subject
- Vacuum and glass bulb
- Folder ID
- D8020-F
- Microfilm ID
- 53:592
- Document ID
- D8020X
- Publisher
- Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
- License
- CC0 1.0 Universal
- Has Version
- Archive.org Viewer, Microfilm Series Reel 53