ornl_3d-printed_excavator

By |  October 6, 2016

Photo courtesy of the Oak Ridge National Laboratory, Department of Energy

Photo courtesy of the Oak Ridge National Laboratory, Department of Energy

and posted in
Avatar photo

About the Author:

Kevin Yanik is editor-in-chief of Pit & Quarry. He can be reached at 216-706-3724 or kyanik@northcoastmedia.net.

Comments are closed