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Manufacturers Index - Armstrong Brothers Tool Co.
History
Last Modified: Oct 14 2021 7:55PM by Mark Stansbury
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Armstrong Brothers Tool Company was established in 1890. Early products were bicycle-related. In 1893 one of the brothers patented a tool holder that proved to be an immediate success, and that niche became the company's specialty for decades. Over 100 years later the company has diversified considerably. We note that for dating Armstrong catalogs, the company apparently moved from 317-357 and 368 N. Francisco Ave. to 5268 W. Armstrong Ave. in fall 1947.

Advertisement from May 1905 Canadian Machinery & Manufacturing News

Information Sources

  • The ToolArchives.com page on Armstrong Brothers Tool Co. has a history timeline and other information on the company.
  • The Tool Engineer, Vol 20-21, 1948, Pg. 48, Google Books snippet view. "ARMSTRONG BROS. TOOL CO. is now operating in an ultra-modern, new plant at 5200 - 5300 W. Armstrong Ave., Chicago...."