![[William Wheeler Hubbell, authorized to apply for patents.]](https://covers.openlibrary.org/b/id/10200621-M.jpg)
United States. Congress. Senate. Committee on Patents
Canada. Parliament. House of Commons.
Kellogg Seed Company
Fargo Seed House (Fargo, N.D.)
W.W. Bagley & Sons
Mack N. Leath
