Phonographic Recording Apparatus, June 11, 1901

Title: Phonographic Recording Apparatus, June 11, 1901
Author: Thomas A. Edison
Date Executed: 1900-08-10
Date Filed: 1900-08-18
Date Issued: 1901-06-11
Type: Patent Issued
Subject: Phonographs and Sound Recording
Document ID: PAT676225
Has Format: https://iiif.archive.org/iiif/edisonpatent676225/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