Another vintage Elmer Woodward ad from 1905.
Data from Water Power Engineering, circa 1908.
Elmer E. Woodward's state-of-the-art oil pressure relay valve water wheel governor patented in 1912.
The Woodward Governor Factory on Mill Street in the Water Power District in Rockford, Illinois(1910-1941).
Elmer E. Woodward's state-of-the-art oil pressure relay valve water wheel governors patented in 1912.
TEXTILE WORLD 1909.
Woodward type D mechanical governor application.
Woodward at 660 Race Street in the RKFD Water Power District.
WOODWARD HYDRAULIC GOVERNORS. NEW FOR THE YEAR 1912.
Elmer Woodward's Power Control publication from 1911.
WOODWARD-STATE OF THE ART CONTROLS FOR HYDRO UNTIL THE YEAR 2000.
Reference the Woodward Way history book for more Woodward history.
Early Woodward Factory on Mill Street 
Amos W. Woodward Manufacturer advertisement(1890) from the archives.
IMPROVEMENT IN WATER GOVERNOR CONTRAPTION, CIRCA 1887. AD.