09-09-2012, 08:45 AM
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Super Moderator
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Join Date: Jun 2008
Location: Moon
Posts: 434
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Quote:
Originally Posted by Oldsmithy
A quick search entering the patent number into google came up with masses of information on these blades including the articles on this site  |
HERE : http://www.quarterbore.net/forums/showthread.php?t=1239
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