"Encyclopedia Dubuque is the online authority for all things Dubuque, written by the people who know the city best.”
Marshall Cohen—researcher and producer, CNN
Affiliated with the Local History Network of the State Historical Society of Iowa, and the Iowa Museum Association.
MASTERCRAFT INSTRUMENT COMPANY INC.
MASTERCRAFT INSTRUMENT COMPANY INC. Founded in 1954, the company from 1964 through 1989 was located at 1598 McPoland Street. The company produced electrical instruments.
Directory of Dubuque Industries. Prepared by the Dubuque Industrial Bureau, 1967