Manufacturing Carbons for Electric Lights, October 18, 1881

Title: Manufacturing Carbons for Electric Lights, October 18, 1881
Author: Thomas A. Edison
Date Executed: 1880-06-15
Date Filed: 1880-06-30
Date Issued: 1881-10-18
Type: Patent Issued
Subject: Electric Light and Power
Document ID: PAT248417
Has Format: https://iiif.archive.org/iiif/edisonpatent248417/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