… a study of the past
The link below is to an article that takes a look at the history of light bulbs.
For more visit:http://www.collectorsweekly.com/articles/let-there-be-light-bulbs/
Leave a comment | tags: article, history, light bulb | posted in article, Light Bulbs
Leave a comment | tags: July 25, Today in History, video | posted in Today in History