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Re: None

Saturday, 09/21/2013 12:54:41 PM

Saturday, September 21, 2013 12:54:41 PM

Post# of 81999
I don't think the University QA is a threat because Sigma already holds a patent on technology that adjusts in-process control of the weld pool size, for sensing/adjusting shape as in Additive Manufacturing. My computer needs to be updated and is not letting me pull up the documents, but I I posted some links on this board just over a month ago. I think I sent them to my husband, too, so may be able to get it from my email here in a bit... if anyone can find them in the meantime, please do so.

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