Sigma Labs, Inc. Investor Presentation Now Available for On-demand Viewing at

Company invites individual and institutional investors to log-on to view June 6th presentation

NEW YORK, June 10, 2013 /PRNewswire/ -- Sigma Labs, Inc. (OTCBB: SGLB) today announced that their June 6th presentation is now available for on-demand viewing.

LINK: > click on the red "register / watch event now" button

Sigma Labs, Inc.'s presentation will be available 24/7 for 90 days. Investors may download shareholder materials from the "virtual trade booth" for the next three weeks.

About Sigma Labs, Inc.

Sigma Labs (OTC: SGLB) is focused on bringing novel and advanced materials and manufacturing technologies out of the Nation's top National Labs and into the marketplace to serve the aerospace, defense, biomedical, power generation, and general industrial sectors. These technologies include their revolutionary PrintRite3D technology which will allow metals parts to be made by 3D printing or additive manufacturing with fewer flaws and better properties.  Another groundbreaking technology is a rapid healing biomedical implant technology that has already been proven for dental applications and is being investigated for orthopedics.  Yet another critical technology is in the area of reactive munitions which provide 50% greater energy with less weight and lower collateral damage for current and future conflicts.   The Sigma Labs approach will be to commercialize these technologies through partnerships, joint development and licensing with other firms up to and including Fortune 50 companies.  Visit Sigma Labs at


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SOURCE Sigma Labs, Inc.