This company's products identified by a label. They may have been a jobber instead of a decorator. Their labels have been found on Indiana, Heisey, New Martinsville, and Paden City, glass.
There is no evidence that they were affiliated with Duncan & Miller.
of Cincinnati, Ohio decorated blanks from many companies. From 1900 to 1949, they were the Sterling Glass Co. Around 1949 they became the SterLing Cut Glass Company.