Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Emma Kinnaman has a total of 1 patent(s) in the database.

* Some patents in this database have one or more inventors, not all of whom may be from Wyoming.

 

  1. Patent Number: 1890995     View patent at USPTO
    Title: REFLECTIVE ATTACHMENT FOR CAMERAS
    Assignee: None
    Issue Date: December 13, 1932
    Inventor(s): Emma L. Kinnaman, Gillette, WY