Andrew S. McCreath & Son, Inc.

M

The mark consists of a stylized letter M with horizontal feet, a vertical line intersecting the right side of the M which creates four areas, the upper left of which contains a geologist's hammer in silhouette, the upper right of which contains a microscope in silhouette, the lower right of which contains a laboratory flask in silhouette, and the lower left of which contains a caliper in silhouette.;Color is not claimed as a feature of the mark.;Scientific laboratory services;