Intellectual Property

What was the date of the first telephone patent?

User Avatar
Wiki User
2012-01-25 17:22:22

US Patent No. 174,465 was issued to Alexander G. Bell on March

7, 1876, based upon work done by Meucci and others over the

preceding 20 years ago.

Copyright © 2020 Multiply Media, LLC. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Multiply.