Welcome to the Woodward Governor Company unofficial History Site

P4.jpg Patent number 438,876. Patented October 21, 1890.ThumbnailsA Woodward Governor Company Patent Project.Patent number 438,876. Patented October 21, 1890.ThumbnailsA Woodward Governor Company Patent Project.Patent number 438,876. Patented October 21, 1890.ThumbnailsA Woodward Governor Company Patent Project.Patent number 438,876. Patented October 21, 1890.ThumbnailsA Woodward Governor Company Patent Project.

The letterhead is showing Elmer Woodward's patented Lathe Center Grinder device. Patent number 438,876, circa 1890.

0 comments