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Old 03-23-2009, 10:53 PM
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mr_matt
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Default RE: New JetJoe J-Junior 4lbs turbine


ORIGINAL: dw_crash

Does anyone have patents, registered commercial designs or even copyrights that they have defended in court to establish their validity?

To the first part, the answer is yes.

http://www.google.com/patents?id=kk8...pperer+turbine