Replies to post #81817 on Sigma Labs Inc (SASI)

[jack kreg]

RR1, the other message addressed the machine OEM's motivation for working for free with Sigma.
I first engagement with this field began around 2000, interactions with Prof Hamish Fraser at Ohio St and others active in metal additive manufacturing. I cannot really say any more, thank you.
Again, I appreciate your conversation, all the best!