Replies to post #66846 on Sigma Labs Inc (SASI)

[Pisd]

Sigma nothing-burger-"...Airbus, Baker Hughes, DB, Roland Berger Consulting and Fehrmann GmbH..."
btw at the expense of shareholders booooooo:

Prof. Dr.-Ing. Emmelmann moderated the expert discussion round where Airbus, Baker Hughes, DB, Roland Berger Consulting and Fehrmann GmbH described and discussed the topic "Change & Business Model Innovation AM".