In This Section
- The AES Celebrates Its E-Library Publications and Collections in September with FREE Offer for Members
- All members receive 25 free downloads in September 2015
- AES 2015 Election Results
- The results are in!
- Time to Vote: 2015 AES Elections
- Deadline was Friday, July 10th
- AES Continues European Growth with Highly Successful 138th Audio Engineering Society Convention in Warsaw, Poland
- First-ever AES Convention in Poland draws attendees and presenters from around the world
Tainter Patent 341,214
The Basic Graphophone Patent
Tainter patent 341,214 - Recording and reproducing speech and other sounds 1886/05/04
Source: Tainter Papers, Smithsonian National Museum of American History, Washington, D. C.
- 1999 by Steven E. Schoenherr. All rights reserved.
The photos on these pages are used with permission of the Smithsonian National Museum of American History. They may not be reproduced or distributed without written permission of the NMAH.
digital photos taken June 21, 1999 by Schoenherr | Return to NMAH or Recording Technology History Notes | this page revised July 12, 1999