Lamp-Base, October 14, 1890
Item
- Title
- Lamp-Base, October 14, 1890
- Author
- Thomas A. Edison
- Date Executed
- 1890-04-25
- Date Filed
- 1890-05-05
- Date Issued
- 1890-10-14
- Type
- Patent Issued
- Subject
- Electric Light and Power
- Document ID
- PAT438310
- Has Format
- https://iiif.archive.org/iiif/edisonpatent438310/manifest.json
- Rights
- Edison's patents are in the public domain and have been made available through the generosity of David Kovanen.
- Publisher
- The Thomas A. Edison Papers