Phonograph for Dolls or other Toys, March 11, 1890

Title: Phonograph for Dolls or other Toys, March 11, 1890
Author: Thomas A. Edison
Date Executed: 1889-06-15
Date Filed: 1889-07-02
Date Issued: 1890-03-11
Type: Patent Issued
Subject: Phonographs and Sound Recording
Document ID: PAT423039
Has Format: https://iiif.archive.org/iiif/edisonpatent423039/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