US Patent
Design for Animated Telephone
Des. 250,023
Date: October 24, 1978
Inventor: Perkins and Winton
Learn more:
Design for Animated Telephone
Des. 250,023
Date: October 24, 1978
Inventor: Perkins and Winton
Learn more:
©2012 About.com. All rights reserved.
A part of The New York Times Company.