Pipes for Pipers, Drums for Drummers, and 10 Other Christmas Patents

By Rebecca J. Rosen

Here's a little bit of patent fun for the holidays -- gadgets for helping your maids milk, lords leap, and drummers drum.

This article available online at:

http://www.theatlantic.com/technology/archive/2011/12/pipes-for-pipers-drums-for-drummers-and-10-other-christmas-patents/250455/