Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

FAQ Get premium

Create a timeline

Public timelines

About & Feedback Terms Privacy FAQ

Cabinet Get premium

Donate

oct 7, 1956 - First radio in football helmet

Description:

To avoid more substitutions John Campbell and George Sarles added a radio transmitter in the helmet

Added to timeline:

Timeline of the american football helmet

ByRickey Arionus

5 Dec 2018

1

0

1803

Date:

oct 7, 1956

Now

~ 69 years ago

Images:

About & Feedback Terms Privacy FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL