Wyoming Inventors Database
Wyoming Inventors : Name Search Results

Reuben Nelson 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: 2192325     View patent at USPTO
    Title: PUMP FOR CHEMICAL MATERIALS
    Assignee: None
    Issue Date: March 5, 1940
    Inventor(s): Reuben L. Nelson, Casper, WY

  2. Patent Number: 2431070     View patent at USPTO
    Title: PUMP
    Assignee: None
    Issue Date: November 18, 1947
    Inventor(s): Reuben L. Nelson, Casper, WY