[NA010I184], Technical Note, Thomas Alva Edison, January 11th, 1889
https://edisondigital.rutgers.edu/document/NA010I184
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Metadata
- Title
- [NA010I184], Technical Note, Thomas Alva Edison, January 11th, 1889
- Editor's Notes
- Phonogram [drawing] Rubber gives the necessary spring & allows new material blanks to be used--by slowing up phono to 1/2 speed say 60 & running over once with a .004 Recorder & returning & running again between lines 1000 words can be got on phonogram I inch long-- [next page] Kinetoscope [drawing of cylinder] If 1/8 photo taken on 3 inch cylinder Then there should be 72 parallel flattened places longitudinally along Cylinder so that all parts of photo be in focus-- glas strip could be pasted along side ends other but this is perhaps unnecessary a varnish might be used Collodion etc enamel etc
- Author
- Edison, Thomas Alva
- Date
- 1889-01-11
- Type
- Technical Note
- Subject
- Financial operations (companies and organizations)
- Cylinder record and duplicating technology
- Peephole Kinetoscope
- Folder ID
- NA010-F
- Microfilm ID
- 98:653
- Document ID
- NA010I184
- 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 98
- Item sets
- [NA010-F] N-87-09-02 (1887-1889)