Process of Making Carbon Filaments, October 02, 1888

Title: Process of Making Carbon Filaments, October 02, 1888
Author: Thomas A. Edison
Date Executed: 1888-02-20
Date Filed: 1888-03-02
Date Issued: 1888-10-02
Type: Patent Issued
Subject: Electric Light and Power
Document ID: PAT390462
Has Format: https://iiif.archive.org/iiif/edisonpatent390462/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