Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Carl Johnson 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: 882065     View patent at USPTO
    Title: CAN-OPENER
    Assignee: None
    Issue Date: March 17, 1908
    Inventor(s): Carl J. Johnson, Sunrise, WY