Michael Pupin autographed Card / Album Page
aka Mihajlo Idvorski Pupin (1854–1935) Serbian physicist and physical chemist. Pupin is best known for his landmark theory of modern electrical filters as well as for his numerous patents, including a means of greatly extending the range of long-distance telephone communication by placing loading coils (of wire) at predetermined intervals along the transmitting wire (known as pupinization).
This item is a vintage (1930) signed 2.5x4 bookplate.
Card / Album Page
see all Michael Pupin autographs
Historical Information
This item is no longer available. It was sold on 10/7/2007 1:32:00 PM for $34.50.
➜ View other Michael Pupin autographs
Signing Information
This autograph was obtained on 7/12/2007.
NOTE: The date this item was obtained is not necessarily the date it was signed. This is the date it was entered into our inventory system.
This Michael Pupin item is guaranteed by Autograph World to be authentic for life. It is also guaranteed to pass third party autograph authentication.
Customers that purchased autographs of Michael Pupin also purchased items similar to the following.
Walter Lantz