http://fookembug.wordpress.com/2007/06/27/first-electric-hearing-aid/ 'Hear all, See all, Know all, and Share all' Sun, 12 Jul 2009 16:55:05 +0000 http://wordpress.com/ hourly 1 http://fookembug.wordpress.com/2007/06/27/first-electric-hearing-aid/#comment-11465 R. Johnson Wed, 27 Jun 2007 13:06:51 +0000 http://fookembug.wordpress.com/2007/06/27/first-electric-hearing-aid/#comment-11465 400 dollars to buy the electric hearing aid in 1898 and who bought it? I guess no one buys it because it is too expensive to buy one in 1898. 400 dollars to buy the electric hearing aid in 1898 and who bought it? I guess no one buys it because it is too expensive to buy one in 1898.

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