Red Wing: Puffed Wheat

Source Photo 1



  Type Photograph
  Year unknown
  Source
 Minnesota Historical Society
  Size 40K

Alexander Anderson invented this cannon to make puffed grain for cereals.



 Minnesota Historical Society· 345 Kellogg Blvd. West, St. Paul, MN 55102-1906· 651.296.6126  Copyright © 1999