Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Karl Oelsner has a total of 2 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: 1199107     View patent at USPTO
    Title: LIFE-SAVING DEVICE
    Assignee: None
    Issue Date: September 26, 1916
    Inventor(s): Karl Gustav Oelsner, Riverton, WY

  2. Patent Number: 1232713     View patent at USPTO
    Title: LIFE-SAVING DEVICE
    Assignee: None
    Issue Date: July 10, 1917
    Inventor(s): Karl Gustav Oelsner, Riverton, WY