Thomas A. Edison Papers Image Edition · Thomas Edison Papers Digital Edition

[PT5137D], Technical Note, Francis Seraph Schimerka, April 11th, 1927

Title: [PT5137D], Technical Note, Francis Seraph Schimerka, April 11th, 1927
Author: Schimerka, Francis Seraph
Date: 1927-04-11
Type: Technical Note
Subject: Patent application; Disc phonograph
Folder ID: PT5137-F
Microfilm ID: 247:687
Document ID: PT5137D
URL: https://edisondigital.rutgers.edu/document/PT5137D
Rights: Thomas Edison National Historical Park
Publisher: Thomas A. Edison Papers, School of Arts and Sciences, Rutgers University
License: CC0 1.0 Universal
Has Version: Archive.org Viewer, Microfilm Series Reel 247