Replies to post #39115 on Sigma Labs Inc (SASI)

[ZRock]

the filing in Aug does say "This exhibit was filed separately with the Securities and Exchange Commission pursuant to an application for confidential treatment. The confidential portions of the exhibit have been omitted and have been marked by an asterisk" Z

[ZRock]

impossible to guess what it might be but SGLB deems it important.. Z

http://definitions.uslegal.com/p/proprietary-information